diff --git a/x-pack/plugins/fleet/common/openapi/bundled.json b/x-pack/plugins/fleet/common/openapi/bundled.json
index b18506f481735..0266455fb56cf 100644
--- a/x-pack/plugins/fleet/common/openapi/bundled.json
+++ b/x-pack/plugins/fleet/common/openapi/bundled.json
@@ -251,7 +251,14 @@
                             "type": "string"
                           },
                           "type": {
-                            "type": "string"
+                            "oneOf": [
+                              {
+                                "$ref": "#/components/schemas/kibana_saved_object_type"
+                              },
+                              {
+                                "$ref": "#/components/schemas/elasticsearch_asset_type"
+                              }
+                            ]
                           }
                         },
                         "required": [
@@ -1689,6 +1696,32 @@
           "path"
         ]
       },
+      "kibana_saved_object_type": {
+        "title": "Kibana saved object asset type",
+        "type": "string",
+        "enum": [
+          "dashboard",
+          "visualization",
+          "search",
+          "index-pattern",
+          "map",
+          "lens",
+          "ml-module",
+          "security-rule"
+        ]
+      },
+      "elasticsearch_asset_type": {
+        "title": "Elasticsearch asset type",
+        "type": "string",
+        "enum": [
+          "component_template",
+          "ingest_pipeline",
+          "index_template",
+          "ilm_policy",
+          "transform",
+          "data_stream_ilm_policy"
+        ]
+      },
       "agent_type": {
         "type": "string",
         "title": "Agent type",
diff --git a/x-pack/plugins/fleet/common/openapi/bundled.yaml b/x-pack/plugins/fleet/common/openapi/bundled.yaml
index a9f5855b1ed59..0bc67a311520a 100644
--- a/x-pack/plugins/fleet/common/openapi/bundled.yaml
+++ b/x-pack/plugins/fleet/common/openapi/bundled.yaml
@@ -162,7 +162,9 @@ paths:
                         id:
                           type: string
                         type:
-                          type: string
+                          oneOf:
+                            - $ref: '#/components/schemas/kibana_saved_object_type'
+                            - $ref: '#/components/schemas/elasticsearch_asset_type'
                       required:
                         - id
                         - type
@@ -1059,6 +1061,28 @@ components:
         - format_version
         - download
         - path
+    kibana_saved_object_type:
+      title: Kibana saved object asset type
+      type: string
+      enum:
+        - dashboard
+        - visualization
+        - search
+        - index-pattern
+        - map
+        - lens
+        - ml-module
+        - security-rule
+    elasticsearch_asset_type:
+      title: Elasticsearch asset type
+      type: string
+      enum:
+        - component_template
+        - ingest_pipeline
+        - index_template
+        - ilm_policy
+        - transform
+        - data_stream_ilm_policy
     agent_type:
       type: string
       title: Agent type
diff --git a/x-pack/plugins/fleet/common/openapi/components/schemas/elasticsearch_asset_type.yaml b/x-pack/plugins/fleet/common/openapi/components/schemas/elasticsearch_asset_type.yaml
new file mode 100644
index 0000000000000..19b3328d78346
--- /dev/null
+++ b/x-pack/plugins/fleet/common/openapi/components/schemas/elasticsearch_asset_type.yaml
@@ -0,0 +1,9 @@
+title: Elasticsearch asset type
+type: string
+enum:
+  - component_template
+  - ingest_pipeline
+  - index_template
+  - ilm_policy
+  - transform
+  - data_stream_ilm_policy
diff --git a/x-pack/plugins/fleet/common/openapi/components/schemas/kibana_saved_object_type.yaml b/x-pack/plugins/fleet/common/openapi/components/schemas/kibana_saved_object_type.yaml
new file mode 100644
index 0000000000000..4ec82e7507166
--- /dev/null
+++ b/x-pack/plugins/fleet/common/openapi/components/schemas/kibana_saved_object_type.yaml
@@ -0,0 +1,11 @@
+title: Kibana saved object asset type
+type: string
+enum:
+  - dashboard
+  - visualization
+  - search
+  - index-pattern
+  - map
+  - lens
+  - ml-module
+  - security-rule
diff --git a/x-pack/plugins/fleet/common/openapi/paths/epm@packages@{pkgkey}.yaml b/x-pack/plugins/fleet/common/openapi/paths/epm@packages@{pkgkey}.yaml
index e92508a8d14f3..5b534fe3ec51c 100644
--- a/x-pack/plugins/fleet/common/openapi/paths/epm@packages@{pkgkey}.yaml
+++ b/x-pack/plugins/fleet/common/openapi/paths/epm@packages@{pkgkey}.yaml
@@ -80,7 +80,9 @@ delete:
                     id:
                       type: string
                     type:
-                      type: string
+                      oneOf:
+                        - $ref: ../components/schemas/kibana_saved_object_type.yaml
+                        - $ref: ../components/schemas/elasticsearch_asset_type.yaml
                   required:
                     - id
                     - type