diff --git a/x-pack/plugins/security_solution/public/graphql/introspection.json b/x-pack/plugins/security_solution/public/graphql/introspection.json
index f40161ff9b4c2..84096e242cbbd 100644
--- a/x-pack/plugins/security_solution/public/graphql/introspection.json
+++ b/x-pack/plugins/security_solution/public/graphql/introspection.json
@@ -256,12 +256,6 @@
                 "type": { "kind": "ENUM", "name": "TimelineType", "ofType": null },
                 "defaultValue": null
               },
-              {
-                "name": "templateTimelineType",
-                "description": "",
-                "type": { "kind": "ENUM", "name": "TemplateTimelineType", "ofType": null },
-                "defaultValue": null
-              },
               {
                 "name": "status",
                 "description": "",
@@ -10981,24 +10975,6 @@
         ],
         "possibleTypes": null
       },
-      {
-        "kind": "ENUM",
-        "name": "TemplateTimelineType",
-        "description": "",
-        "fields": null,
-        "inputFields": null,
-        "interfaces": null,
-        "enumValues": [
-          {
-            "name": "elastic",
-            "description": "",
-            "isDeprecated": false,
-            "deprecationReason": null
-          },
-          { "name": "custom", "description": "", "isDeprecated": false, "deprecationReason": null }
-        ],
-        "possibleTypes": null
-      },
       {
         "kind": "OBJECT",
         "name": "ResponseTimelines",
@@ -13166,6 +13142,24 @@
         "interfaces": null,
         "enumValues": null,
         "possibleTypes": null
+      },
+      {
+        "kind": "ENUM",
+        "name": "TemplateTimelineType",
+        "description": "",
+        "fields": null,
+        "inputFields": null,
+        "interfaces": null,
+        "enumValues": [
+          {
+            "name": "elastic",
+            "description": "",
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
+          { "name": "custom", "description": "", "isDeprecated": false, "deprecationReason": null }
+        ],
+        "possibleTypes": null
       }
     ],
     "directives": [
diff --git a/x-pack/plugins/security_solution/public/graphql/types.ts b/x-pack/plugins/security_solution/public/graphql/types.ts
index d7a2535fb1f54..90d1b8bd54df5 100644
--- a/x-pack/plugins/security_solution/public/graphql/types.ts
+++ b/x-pack/plugins/security_solution/public/graphql/types.ts
@@ -397,11 +397,6 @@ export enum SortFieldTimeline {
   created = 'created',
 }
 
-export enum TemplateTimelineType {
-  elastic = 'elastic',
-  custom = 'custom',
-}
-
 export enum NetworkDirectionEcs {
   inbound = 'inbound',
   outbound = 'outbound',
@@ -428,6 +423,11 @@ export enum FlowDirection {
   biDirectional = 'biDirectional',
 }
 
+export enum TemplateTimelineType {
+  elastic = 'elastic',
+  custom = 'custom',
+}
+
 export type ToStringArrayNoNullable = any;
 
 export type ToIFieldSubTypeNonNullable = any;
@@ -2334,8 +2334,6 @@ export interface GetAllTimelineQueryArgs {
 
   timelineType?: Maybe<TimelineType>;
 
-  templateTimelineType?: Maybe<TemplateTimelineType>;
-
   status?: Maybe<TimelineStatus>;
 }
 export interface AuthenticationsSourceArgs {
@@ -4435,7 +4433,6 @@ export namespace GetAllTimeline {
     sort?: Maybe<SortTimeline>;
     onlyUserFavorite?: Maybe<boolean>;
     timelineType?: Maybe<TimelineType>;
-    templateTimelineType?: Maybe<TemplateTimelineType>;
     status?: Maybe<TimelineStatus>;
   };
 
diff --git a/x-pack/plugins/security_solution/public/overview/components/recent_timelines/index.tsx b/x-pack/plugins/security_solution/public/overview/components/recent_timelines/index.tsx
index 4f9784b1f84bf..9f37153941a8f 100644
--- a/x-pack/plugins/security_solution/public/overview/components/recent_timelines/index.tsx
+++ b/x-pack/plugins/security_solution/public/overview/components/recent_timelines/index.tsx
@@ -85,7 +85,7 @@ const StatefulRecentTimelinesComponent = React.memo<Props>(
 
     const { fetchAllTimeline, timelines, loading } = useGetAllTimeline();
     const timelineType = TimelineType.default;
-    const { templateTimelineType, timelineStatus } = useTimelineStatus({ timelineType });
+    const { timelineStatus } = useTimelineStatus({ timelineType });
     useEffect(() => {
       fetchAllTimeline({
         pageInfo: {
@@ -100,9 +100,8 @@ const StatefulRecentTimelinesComponent = React.memo<Props>(
         onlyUserFavorite: filterBy === 'favorites',
         status: timelineStatus,
         timelineType,
-        templateTimelineType,
       });
-    }, [fetchAllTimeline, filterBy, timelineStatus, timelineType, templateTimelineType]);
+    }, [fetchAllTimeline, filterBy, timelineStatus, timelineType]);
 
     return (
       <>
diff --git a/x-pack/plugins/security_solution/public/timelines/components/open_timeline/index.tsx b/x-pack/plugins/security_solution/public/timelines/components/open_timeline/index.tsx
index d2ddaae47d1e3..188b8979f613c 100644
--- a/x-pack/plugins/security_solution/public/timelines/components/open_timeline/index.tsx
+++ b/x-pack/plugins/security_solution/public/timelines/components/open_timeline/index.tsx
@@ -126,7 +126,6 @@ export const StatefulOpenTimelineComponent = React.memo<OpenTimelineOwnProps>(
     });
     const {
       timelineStatus,
-      templateTimelineType,
       templateTimelineFilter,
       installPrepackagedTimelines,
     } = useTimelineStatus({
@@ -147,7 +146,6 @@ export const StatefulOpenTimelineComponent = React.memo<OpenTimelineOwnProps>(
         },
         onlyUserFavorite: onlyFavorites,
         timelineType,
-        templateTimelineType,
         status: timelineStatus,
       });
     }, [
@@ -159,7 +157,6 @@ export const StatefulOpenTimelineComponent = React.memo<OpenTimelineOwnProps>(
       sortDirection,
       timelineType,
       timelineStatus,
-      templateTimelineType,
       onlyFavorites,
     ]);
 
diff --git a/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.test.tsx b/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.test.tsx
index 6bea5a7b7635e..b64ca0ccc0b35 100644
--- a/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.test.tsx
+++ b/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.test.tsx
@@ -93,7 +93,6 @@ describe('SelectableTimeline', () => {
       status: null,
       onlyUserFavorite: false,
       timelineType: TimelineType.default,
-      templateTimelineType: null,
     };
     beforeAll(() => {
       mount(<SelectableTimeline {...props} />);
diff --git a/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.tsx b/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.tsx
index 7ecbc9a53cb21..ff103aa7d2c5a 100644
--- a/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.tsx
+++ b/x-pack/plugins/security_solution/public/timelines/components/timeline/selectable_timeline/index.tsx
@@ -263,7 +263,6 @@ const SelectableTimelineComponent: React.FC<SelectableTimelineProps> = ({
       onlyUserFavorite: onlyFavorites,
       status: null,
       timelineType,
-      templateTimelineType: null,
     });
   }, [fetchAllTimeline, onlyFavorites, pageSize, searchTimelineValue, timelineType]);
 
diff --git a/x-pack/plugins/security_solution/public/timelines/containers/all/index.gql_query.ts b/x-pack/plugins/security_solution/public/timelines/containers/all/index.gql_query.ts
index cd03e43938b44..b06f0ed4f25f7 100644
--- a/x-pack/plugins/security_solution/public/timelines/containers/all/index.gql_query.ts
+++ b/x-pack/plugins/security_solution/public/timelines/containers/all/index.gql_query.ts
@@ -13,7 +13,6 @@ export const allTimelinesQuery = gql`
     $sort: SortTimeline
     $onlyUserFavorite: Boolean
     $timelineType: TimelineType
-    $templateTimelineType: TemplateTimelineType
     $status: TimelineStatus
   ) {
     getAllTimeline(
@@ -22,7 +21,6 @@ export const allTimelinesQuery = gql`
       sort: $sort
       onlyUserFavorite: $onlyUserFavorite
       timelineType: $timelineType
-      templateTimelineType: $templateTimelineType
       status: $status
     ) {
       totalCount
diff --git a/x-pack/plugins/security_solution/public/timelines/containers/all/index.tsx b/x-pack/plugins/security_solution/public/timelines/containers/all/index.tsx
index 3cf33048007e3..59d7fd6945637 100644
--- a/x-pack/plugins/security_solution/public/timelines/containers/all/index.tsx
+++ b/x-pack/plugins/security_solution/public/timelines/containers/all/index.tsx
@@ -26,7 +26,6 @@ import {
   TimelineType,
   TimelineTypeLiteralWithNull,
   TimelineStatusLiteralWithNull,
-  TemplateTimelineTypeLiteralWithNull,
 } from '../../../../common/types/timeline';
 
 export interface AllTimelinesArgs {
@@ -55,7 +54,6 @@ export interface AllTimelinesVariables {
   sort: SortTimeline;
   status: TimelineStatusLiteralWithNull;
   timelineType: TimelineTypeLiteralWithNull;
-  templateTimelineType: TemplateTimelineTypeLiteralWithNull;
 }
 
 export const ALL_TIMELINE_QUERY_ID = 'FETCH_ALL_TIMELINES';
@@ -121,7 +119,6 @@ export const useGetAllTimeline = (): AllTimelinesArgs => {
       sort,
       status,
       timelineType,
-      templateTimelineType,
     }: AllTimelinesVariables) => {
       let didCancel = false;
       const abortCtrl = new AbortController();
@@ -138,7 +135,6 @@ export const useGetAllTimeline = (): AllTimelinesArgs => {
               sort,
               status,
               timelineType,
-              templateTimelineType,
             };
             const response = await apolloClient.query<
               GetAllTimeline.Query,
diff --git a/x-pack/plugins/security_solution/server/graphql/timeline/resolvers.ts b/x-pack/plugins/security_solution/server/graphql/timeline/resolvers.ts
index ab729bae6474d..f4a18a40f7d4b 100644
--- a/x-pack/plugins/security_solution/server/graphql/timeline/resolvers.ts
+++ b/x-pack/plugins/security_solution/server/graphql/timeline/resolvers.ts
@@ -54,8 +54,7 @@ export const createTimelineResolvers = (
         args.search || null,
         args.sort || null,
         args.status || null,
-        args.timelineType || null,
-        args.templateTimelineType || null
+        args.timelineType || null
       );
     },
   },
diff --git a/x-pack/plugins/security_solution/server/graphql/timeline/schema.gql.ts b/x-pack/plugins/security_solution/server/graphql/timeline/schema.gql.ts
index fce81e2f0dce0..58a13a7115b72 100644
--- a/x-pack/plugins/security_solution/server/graphql/timeline/schema.gql.ts
+++ b/x-pack/plugins/security_solution/server/graphql/timeline/schema.gql.ts
@@ -142,11 +142,6 @@ export const timelineSchema = gql`
     immutable
   }
 
-  enum TemplateTimelineType {
-    elastic
-    custom
-  }
-
   enum RowRendererId {
     auditd
     auditd_file
@@ -321,7 +316,7 @@ export const timelineSchema = gql`
 
   extend type Query {
     getOneTimeline(id: ID!): TimelineResult!
-    getAllTimeline(pageInfo: PageInfoTimeline, search: String, sort: SortTimeline, onlyUserFavorite: Boolean, timelineType: TimelineType, templateTimelineType: TemplateTimelineType, status: TimelineStatus): ResponseTimelines!
+    getAllTimeline(pageInfo: PageInfoTimeline, search: String, sort: SortTimeline, onlyUserFavorite: Boolean, timelineType: TimelineType, status: TimelineStatus): ResponseTimelines!
   }
 
   extend type Mutation {
diff --git a/x-pack/plugins/security_solution/server/graphql/types.ts b/x-pack/plugins/security_solution/server/graphql/types.ts
index 1e397a4e6bb6c..ca0732816aa4d 100644
--- a/x-pack/plugins/security_solution/server/graphql/types.ts
+++ b/x-pack/plugins/security_solution/server/graphql/types.ts
@@ -399,11 +399,6 @@ export enum SortFieldTimeline {
   created = 'created',
 }
 
-export enum TemplateTimelineType {
-  elastic = 'elastic',
-  custom = 'custom',
-}
-
 export enum NetworkDirectionEcs {
   inbound = 'inbound',
   outbound = 'outbound',
@@ -430,6 +425,11 @@ export enum FlowDirection {
   biDirectional = 'biDirectional',
 }
 
+export enum TemplateTimelineType {
+  elastic = 'elastic',
+  custom = 'custom',
+}
+
 export type ToStringArrayNoNullable = any;
 
 export type ToIFieldSubTypeNonNullable = any;
@@ -2336,8 +2336,6 @@ export interface GetAllTimelineQueryArgs {
 
   timelineType?: Maybe<TimelineType>;
 
-  templateTimelineType?: Maybe<TemplateTimelineType>;
-
   status?: Maybe<TimelineStatus>;
 }
 export interface AuthenticationsSourceArgs {
@@ -2814,8 +2812,6 @@ export namespace QueryResolvers {
 
     timelineType?: Maybe<TimelineType>;
 
-    templateTimelineType?: Maybe<TemplateTimelineType>;
-
     status?: Maybe<TimelineStatus>;
   }
 }
diff --git a/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/find_timeline_by_filter.sh b/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/find_timeline_by_filter.sh
index c267b4d9f36d5..3dd8e7f1097f4 100755
--- a/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/find_timeline_by_filter.sh
+++ b/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/find_timeline_by_filter.sh
@@ -12,23 +12,22 @@ set -e
 # Uses a default if no argument is specified
 STATUS=${1:-active}
 TIMELINE_TYPE=${2:-default}
-TEMPLATE_TIMELINE_TYPE=${3:-custom}
 
 # Example get all timelines:
 # ./timelines/find_timeline_by_filter.sh active
 
 # Example get all prepackaged timeline templates:
-# ./timelines/find_timeline_by_filter.sh immutable template elastic
+# ./timelines/find_timeline_by_filter.sh immutable template
 
 # Example get all custom timeline templates:
-# ./timelines/find_timeline_by_filter.sh active template custom
+# ./timelines/find_timeline_by_filter.sh active template
 
 curl -s -k \
   -H "Content-Type: application/json" \
   -H 'kbn-xsrf: 123' \
   -u ${ELASTICSEARCH_USERNAME}:${ELASTICSEARCH_PASSWORD} \
   -X POST "${KIBANA_URL}${SPACE_URL}/api/solutions/security/graphql" \
-  -d '{"operationName":"GetAllTimeline","variables":{"onlyUserFavorite":false,"pageInfo":{"pageIndex":1,"pageSize":10},"search":"","sort":{"sortField":"updated","sortOrder":"desc"},"status":"'$STATUS'","timelineType":"'$TIMELINE_TYPE'","templateTimelineType":"'$TEMPLATE_TIMELINE_TYPE'"},"query":"query GetAllTimeline($pageInfo: PageInfoTimeline!, $search: String, $sort: SortTimeline, $onlyUserFavorite: Boolean, $timelineType: TimelineType, $templateTimelineType: TemplateTimelineType, $status: TimelineStatus) {\n  getAllTimeline(pageInfo: $pageInfo, search: $search, sort: $sort, onlyUserFavorite: $onlyUserFavorite, timelineType: $timelineType, templateTimelineType: $templateTimelineType, status: $status) {\n    totalCount\n    defaultTimelineCount\n    templateTimelineCount\n    elasticTemplateTimelineCount\n    customTemplateTimelineCount\n    favoriteCount\n    timeline {\n      savedObjectId\n      description\n      favorite {\n        fullName\n        userName\n        favoriteDate\n        __typename\n      }\n      eventIdToNoteIds {\n        eventId\n        note\n        timelineId\n        noteId\n        created\n        createdBy\n        timelineVersion\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      notes {\n        eventId\n        note\n        timelineId\n        timelineVersion\n        noteId\n        created\n        createdBy\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      noteIds\n      pinnedEventIds\n      status\n      title\n      timelineType\n      templateTimelineId\n      templateTimelineVersion\n      created\n      createdBy\n      updated\n      updatedBy\n      version\n      __typename\n    }\n    __typename\n  }\n}\n"}' \
+  -d '{"operationName":"GetAllTimeline","variables":{"onlyUserFavorite":false,"pageInfo":{"pageIndex":1,"pageSize":10},"search":"","sort":{"sortField":"updated","sortOrder":"desc"},"status":"'$STATUS'","timelineType":"'$TIMELINE_TYPE'"},"query":"query GetAllTimeline($pageInfo: PageInfoTimeline!, $search: String, $sort: SortTimeline, $onlyUserFavorite: Boolean, $timelineType: TimelineType, $status: TimelineStatus) {\n  getAllTimeline(pageInfo: $pageInfo, search: $search, sort: $sort, onlyUserFavorite: $onlyUserFavorite, timelineType: $timelineType, status: $status) {\n    totalCount\n    defaultTimelineCount\n    templateTimelineCount\n    elasticTemplateTimelineCount\n    customTemplateTimelineCount\n    favoriteCount\n    timeline {\n      savedObjectId\n      description\n      favorite {\n        fullName\n        userName\n        favoriteDate\n        __typename\n      }\n      eventIdToNoteIds {\n        eventId\n        note\n        timelineId\n        noteId\n        created\n        createdBy\n        timelineVersion\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      notes {\n        eventId\n        note\n        timelineId\n        timelineVersion\n        noteId\n        created\n        createdBy\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      noteIds\n      pinnedEventIds\n      status\n      title\n      timelineType\n      templateTimelineId\n      templateTimelineVersion\n      created\n      createdBy\n      updated\n      updatedBy\n      version\n      __typename\n    }\n    __typename\n  }\n}\n"}' \
   | jq .
 
 
diff --git a/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/get_all_timelines.sh b/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/get_all_timelines.sh
index f58632c7cbbe3..335d1b8c86696 100755
--- a/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/get_all_timelines.sh
+++ b/x-pack/plugins/security_solution/server/lib/detection_engine/scripts/timelines/get_all_timelines.sh
@@ -29,9 +29,8 @@ curl -s -k \
       "sortOrder": "desc"
     },
     "status": "active",
-    "timelineType": null,
-    "templateTimelineType": null
+    "timelineType": null
   },
-  "query": "query GetAllTimeline($pageInfo: PageInfoTimeline!, $search: String, $sort: SortTimeline, $onlyUserFavorite: Boolean, $timelineType: TimelineType, $templateTimelineType: TemplateTimelineType, $status: TimelineStatus) {\n  getAllTimeline(pageInfo: $pageInfo, search: $search, sort: $sort, onlyUserFavorite: $onlyUserFavorite, timelineType: $timelineType, templateTimelineType: $templateTimelineType, status: $status) {\n    totalCount\n    defaultTimelineCount\n    templateTimelineCount\n    elasticTemplateTimelineCount\n    customTemplateTimelineCount\n    favoriteCount\n    timeline {\n      savedObjectId\n      description\n      favorite {\n        fullName\n        userName\n        favoriteDate\n        __typename\n      }\n      eventIdToNoteIds {\n        eventId\n        note\n        timelineId\n        noteId\n        created\n        createdBy\n        timelineVersion\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      notes {\n        eventId\n        note\n        timelineId\n        timelineVersion\n        noteId\n        created\n        createdBy\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      noteIds\n      pinnedEventIds\n      status\n      title\n      timelineType\n      templateTimelineId\n      templateTimelineVersion\n      created\n      createdBy\n      updated\n      updatedBy\n      version\n      __typename\n    }\n    __typename\n  }\n}\n"
+  "query": "query GetAllTimeline($pageInfo: PageInfoTimeline!, $search: String, $sort: SortTimeline, $onlyUserFavorite: Boolean, $timelineType: TimelineType, $status: TimelineStatus) {\n  getAllTimeline(pageInfo: $pageInfo, search: $search, sort: $sort, onlyUserFavorite: $onlyUserFavorite, timelineType: $timelineType, status: $status) {\n    totalCount\n    defaultTimelineCount\n    templateTimelineCount\n    elasticTemplateTimelineCount\n    customTemplateTimelineCount\n    favoriteCount\n    timeline {\n      savedObjectId\n      description\n      favorite {\n        fullName\n        userName\n        favoriteDate\n        __typename\n      }\n      eventIdToNoteIds {\n        eventId\n        note\n        timelineId\n        noteId\n        created\n        createdBy\n        timelineVersion\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      notes {\n        eventId\n        note\n        timelineId\n        timelineVersion\n        noteId\n        created\n        createdBy\n        updated\n        updatedBy\n        version\n        __typename\n      }\n      noteIds\n      pinnedEventIds\n      status\n      title\n      timelineType\n      templateTimelineId\n      templateTimelineVersion\n      created\n      createdBy\n      updated\n      updatedBy\n      version\n      __typename\n    }\n    __typename\n  }\n}\n"
 }' | jq .
 
diff --git a/x-pack/plugins/security_solution/server/lib/timeline/saved_object.ts b/x-pack/plugins/security_solution/server/lib/timeline/saved_object.ts
index b50195219f993..6bc0ca64ae33f 100644
--- a/x-pack/plugins/security_solution/server/lib/timeline/saved_object.ts
+++ b/x-pack/plugins/security_solution/server/lib/timeline/saved_object.ts
@@ -16,8 +16,6 @@ import {
   TimelineTypeLiteralWithNull,
   ExportTimelineNotFoundError,
   TimelineStatusLiteralWithNull,
-  TemplateTimelineTypeLiteralWithNull,
-  TemplateTimelineType,
 } from '../../../common/types/timeline';
 import {
   ResponseTimeline,
@@ -69,8 +67,7 @@ export interface Timeline {
     search: string | null,
     sort: SortTimeline | null,
     status: TimelineStatusLiteralWithNull,
-    timelineType: TimelineTypeLiteralWithNull,
-    templateTimelineType: TemplateTimelineTypeLiteralWithNull
+    timelineType: TimelineTypeLiteralWithNull
   ) => Promise<AllTimelinesResponse>;
 
   persistFavorite: (
@@ -121,7 +118,6 @@ export const getTimelineByTemplateTimelineId = async (
  * which has no timelineType exists in the savedObject */
 const getTimelineTypeFilter = (
   timelineType: TimelineTypeLiteralWithNull,
-  templateTimelineType: TemplateTimelineTypeLiteralWithNull,
   status: TimelineStatusLiteralWithNull
 ) => {
   const typeFilter =
@@ -149,14 +145,7 @@ const getTimelineTypeFilter = (
       ? `siem-ui-timeline.attributes.status: ${TimelineStatus.immutable}`
       : `not siem-ui-timeline.attributes.status: ${TimelineStatus.immutable}`;
 
-  const templateTimelineTypeFilter =
-    templateTimelineType == null
-      ? null
-      : templateTimelineType === TemplateTimelineType.elastic
-      ? `siem-ui-timeline.attributes.createdBy: "Elastic"`
-      : `not siem-ui-timeline.attributes.createdBy: "Elastic"`;
-
-  const filters = [typeFilter, draftFilter, immutableFilter, templateTimelineTypeFilter];
+  const filters = [typeFilter, draftFilter, immutableFilter];
   return filters.filter((f) => f != null).join(' and ');
 };
 
@@ -177,11 +166,7 @@ export const getExistingPrepackagedTimelines = async (
   const elasticTemplateTimelineOptions = {
     type: timelineSavedObjectType,
     ...queryPageInfo,
-    filter: getTimelineTypeFilter(
-      TimelineType.template,
-      TemplateTimelineType.elastic,
-      TimelineStatus.immutable
-    ),
+    filter: getTimelineTypeFilter(TimelineType.template, TimelineStatus.immutable),
   };
 
   return getAllSavedTimeline(request, elasticTemplateTimelineOptions);
@@ -194,8 +179,7 @@ export const getAllTimeline = async (
   search: string | null,
   sort: SortTimeline | null,
   status: TimelineStatusLiteralWithNull,
-  timelineType: TimelineTypeLiteralWithNull,
-  templateTimelineType: TemplateTimelineTypeLiteralWithNull
+  timelineType: TimelineTypeLiteralWithNull
 ): Promise<AllTimelinesResponse> => {
   const options: SavedObjectsFindOptions = {
     type: timelineSavedObjectType,
@@ -205,7 +189,7 @@ export const getAllTimeline = async (
     searchFields: onlyUserFavorite
       ? ['title', 'description', 'favorite.keySearch']
       : ['title', 'description'],
-    filter: getTimelineTypeFilter(timelineType, templateTimelineType, status),
+    filter: getTimelineTypeFilter(timelineType, status),
     sortField: sort != null ? sort.sortField : undefined,
     sortOrder: sort != null ? sort.sortOrder : undefined,
   };
@@ -214,25 +198,21 @@ export const getAllTimeline = async (
     type: timelineSavedObjectType,
     perPage: 1,
     page: 1,
-    filter: getTimelineTypeFilter(TimelineType.default, null, TimelineStatus.active),
+    filter: getTimelineTypeFilter(TimelineType.default, TimelineStatus.active),
   };
 
   const templateTimelineOptions = {
     type: timelineSavedObjectType,
     perPage: 1,
     page: 1,
-    filter: getTimelineTypeFilter(TimelineType.template, null, null),
+    filter: getTimelineTypeFilter(TimelineType.template, null),
   };
 
   const customTemplateTimelineOptions = {
     type: timelineSavedObjectType,
     perPage: 1,
     page: 1,
-    filter: getTimelineTypeFilter(
-      TimelineType.template,
-      TemplateTimelineType.custom,
-      TimelineStatus.active
-    ),
+    filter: getTimelineTypeFilter(TimelineType.template, TimelineStatus.active),
   };
 
   const favoriteTimelineOptions = {
@@ -240,7 +220,7 @@ export const getAllTimeline = async (
     searchFields: ['title', 'description', 'favorite.keySearch'],
     perPage: 1,
     page: 1,
-    filter: getTimelineTypeFilter(timelineType, null, TimelineStatus.active),
+    filter: getTimelineTypeFilter(timelineType, TimelineStatus.active),
   };
 
   const result = await Promise.all([
@@ -269,11 +249,7 @@ export const getDraftTimeline = async (
   const options: SavedObjectsFindOptions = {
     type: timelineSavedObjectType,
     perPage: 1,
-    filter: getTimelineTypeFilter(
-      timelineType,
-      timelineType === TimelineType.template ? TemplateTimelineType.custom : null,
-      TimelineStatus.draft
-    ),
+    filter: getTimelineTypeFilter(timelineType, TimelineStatus.draft),
     sortField: 'created',
     sortOrder: 'desc',
   };
@@ -567,7 +543,6 @@ export const getTimelines = async (request: FrameworkRequest, timelineIds?: stri
       null,
       null,
       TimelineStatus.active,
-      null,
       null
     );
     exportedIds = savedAllTimelines.map((t) => t.savedObjectId);