diff --git a/src/dev/precommit_hook/casing_check_config.js b/src/dev/precommit_hook/casing_check_config.js
index 54ed19852c18b..c1434396e2ba6 100644
--- a/src/dev/precommit_hook/casing_check_config.js
+++ b/src/dev/precommit_hook/casing_check_config.js
@@ -139,15 +139,6 @@ export const TEMPORARILY_IGNORED_PATHS = [
   'src/legacy/ui/public/assets/favicons/mstile-310x310.png',
   'src/legacy/ui/public/assets/favicons/safari-pinned-tab.svg',
   'src/legacy/ui/public/directives/__tests__/confirm-click.js',
-  'src/legacy/ui/public/icons/beats-color.svg',
-  'src/legacy/ui/public/icons/beats-gray.svg',
-  'src/legacy/ui/public/icons/elasticsearch-color.svg',
-  'src/legacy/ui/public/icons/elasticsearch-gray.svg',
-  'src/legacy/ui/public/icons/kibana-color.svg',
-  'src/legacy/ui/public/icons/kibana-gray.svg',
-  'src/legacy/ui/public/icons/logstash-color.svg',
-  'src/legacy/ui/public/icons/logstash-gray.svg',
-  'src/legacy/ui/public/icons/security-gray.svg',
   'src/legacy/ui/public/styles/bootstrap/component-animations.less',
   'src/legacy/ui/public/styles/bootstrap/input-groups.less',
   'src/legacy/ui/public/styles/bootstrap/list-group.less',
diff --git a/src/legacy/ui/public/icons/beats-color.svg b/src/legacy/ui/public/icons/beats-color.svg
deleted file mode 100755
index af2f80be45af3..0000000000000
--- a/src/legacy/ui/public/icons/beats-color.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.17 25"><defs><style>.cls-1,.cls-3,.cls-4{fill:#fff;}.cls-1{opacity:0.61;}.cls-2{fill:#f3bd19;}.cls-3{opacity:0.3;}</style></defs><title>Icon-Beats</title><path class="cls-1" d="M14.75,10.33h0.09l0.58,0h0.12l0.25,0h0l0.4,0.06,0.1,0h0l0.29,0.07h0l0.27,0.07,0.09,0,0.06,0h0l0.29,0.1h0l0.22,0.08,0.12,0.05,0.06,0h0L18,11.11h0l0.18,0.09h0a7.29,7.29,0,0,0,1.12-3.88h0A7.33,7.33,0,0,0,12,0H2.92V10.33H14.75Z" transform="translate(-2.92)"/><path class="cls-1" d="M20.32,12.9c0.16,0.26-2.54,4.22-6.43,4.22h-11V25H14.75a7.33,7.33,0,0,0,7.33-7.33h0A7.3,7.3,0,0,0,20.32,12.9Z" transform="translate(-2.92)"/><path class="cls-2" d="M20.32,12.89l-0.12-.13,0.12,0.14h0Z" transform="translate(-2.92)"/><path class="cls-3" d="M20.32,12.9l-0.12-.14c-0.11-.13-0.23-0.25-0.35-0.37l-0.2-.18-0.36-.31-0.23-.17-0.38-.26-0.25-.15-0.2-.11a7.35,7.35,0,0,1-.8,1.05l0,0.05a7.36,7.36,0,0,1-.91.83l-0.17.13-0.29.2-0.42.25-0.24.13L15,14l-0.2.09-0.54.2-0.19.06-0.52.13-0.1,0c-0.21,0-.42.07-0.63,0.1l-0.16,0c-0.22,0-.44,0-0.67,0H2.92V10.33h0v6.78h11C17.77,17.12,20.48,13.16,20.32,12.9Z" transform="translate(-2.92)"/><path class="cls-1" d="M12.83,14.62l-0.16,0Z" transform="translate(-2.92)"/><path class="cls-3" d="M12.83,14.62l-0.16,0Z" transform="translate(-2.92)"/><polygon class="cls-1" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33"/><polygon class="cls-3" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33"/><path class="cls-1" d="M13.56,14.5l-0.1,0Z" transform="translate(-2.92)"/><path class="cls-3" d="M13.56,14.5l-0.1,0Z" transform="translate(-2.92)"/><path class="cls-1" d="M15,14l-0.2.09Z" transform="translate(-2.92)"/><path class="cls-3" d="M15,14l-0.2.09Z" transform="translate(-2.92)"/><path class="cls-1" d="M17.33,10.81L17,10.7h0l0.31,0.11h0Z" transform="translate(-2.92)"/><path class="cls-3" d="M17.33,10.81L17,10.7h0l0.31,0.11h0Z" transform="translate(-2.92)"/><path class="cls-1" d="M16.29,13.27l-0.29.2Z" transform="translate(-2.92)"/><path class="cls-3" d="M16.29,13.27l-0.29.2Z" transform="translate(-2.92)"/><path class="cls-1" d="M14.26,14.31l-0.19.06Z" transform="translate(-2.92)"/><path class="cls-3" d="M14.26,14.31l-0.19.06Z" transform="translate(-2.92)"/><path class="cls-1" d="M16.61,10.58h0L16.3,10.5h0l0.08,0Z" transform="translate(-2.92)"/><path class="cls-3" d="M16.61,10.58h0L16.3,10.5h0l0.08,0Z" transform="translate(-2.92)"/><path class="cls-1" d="M15.59,13.73l-0.24.13Z" transform="translate(-2.92)"/><path class="cls-3" d="M15.59,13.73l-0.24.13Z" transform="translate(-2.92)"/><path class="cls-1" d="M15.7,10.4l0.1,0h0l-0.25,0h0Z" transform="translate(-2.92)"/><path class="cls-3" d="M15.7,10.4l0.1,0h0l-0.25,0h0Z" transform="translate(-2.92)"/><path class="cls-1" d="M16.46,13.15a7.36,7.36,0,0,0,.91-0.83A7.39,7.39,0,0,1,16.46,13.15Z" transform="translate(-2.92)"/><path class="cls-3" d="M16.46,13.15a7.36,7.36,0,0,0,.91-0.83A7.39,7.39,0,0,1,16.46,13.15Z" transform="translate(-2.92)"/><polygon class="cls-1" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33 0 10.33 0 10.33 11.84 10.33"/><polygon class="cls-3" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33 0 10.33 0 10.33 11.84 10.33"/><path class="cls-1" d="M17.42,12.27a7.35,7.35,0,0,0,.8-1.05h0A7.4,7.4,0,0,1,17.42,12.27Z" transform="translate(-2.92)"/><path class="cls-3" d="M17.42,12.27a7.35,7.35,0,0,0,.8-1.05h0A7.4,7.4,0,0,1,17.42,12.27Z" transform="translate(-2.92)"/><path class="cls-1" d="M18,11.11L17.75,11h0L18,11.12h0Z" transform="translate(-2.92)"/><path class="cls-3" d="M18,11.11L17.75,11h0L18,11.12h0Z" transform="translate(-2.92)"/><polygon class="cls-2" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33"/><polygon class="cls-3" points="11.84 10.33 11.84 10.33 11.84 10.33 11.84 10.33"/><path class="cls-4" d="M15.42,10.37l-0.58,0H14.76a7.35,7.35,0,0,1,.75,0H15.42Z" transform="translate(-2.92)"/><path class="cls-4" d="M17,10.7l-0.06,0-0.09,0-0.27-.07L17,10.7h0Z" transform="translate(-2.92)"/><path class="cls-4" d="M18.22,11.21L18,11.12l0.17,0.09h0Z" transform="translate(-2.92)"/><path class="cls-4" d="M16.3,10.5l-0.1,0-0.4-.06,0.5,0.08h0Z" transform="translate(-2.92)"/><path class="cls-4" d="M17.68,10.95l-0.12-.05-0.22-.08L17.75,11Z" transform="translate(-2.92)"/><path class="cls-4" d="M16,13.47l-0.42.25Z" transform="translate(-2.92)"/><path class="cls-4" d="M16.46,13.15l-0.17.13Z" transform="translate(-2.92)"/><path class="cls-4" d="M17.42,12.27l0,0.05Z" transform="translate(-2.92)"/><path class="cls-4" d="M14.08,14.37l-0.52.13Z" transform="translate(-2.92)"/><path class="cls-4" d="M15.34,13.86L15,14Z" transform="translate(-2.92)"/><path class="cls-4" d="M13.46,14.52c-0.21,0-.42.07-0.63,0.1C13,14.59,13.25,14.56,13.46,14.52Z" transform="translate(-2.92)"/><path class="cls-4" d="M2.92,14.67H12c0.22,0,.45,0,0.67,0-0.22,0-.44,0-0.67,0H2.92Z" transform="translate(-2.92)"/><path class="cls-4" d="M14.8,14.11l-0.54.2Z" transform="translate(-2.92)"/><path class="cls-4" d="M18,11.12L17.75,11l-0.4-.16L17,10.7l-0.44-.12-0.23-.06-0.08,0-0.5-.08-0.1,0-0.13,0H15.5a7.35,7.35,0,0,0-.75,0H2.92v4.33H12c0.22,0,.45,0,0.67,0l0.16,0c0.21,0,.42-0.05.63-0.1l0.1,0,0.52-.13,0.19-.06,0.54-.2L15,14l0.34-.16,0.24-.13L16,13.47l0.29-.2,0.17-.13a7.39,7.39,0,0,0,.91-0.83l0-.05a7.4,7.4,0,0,0,.8-1.05Z" transform="translate(-2.92)"/></svg>
\ No newline at end of file
diff --git a/src/legacy/ui/public/icons/beats-gray.svg b/src/legacy/ui/public/icons/beats-gray.svg
deleted file mode 100644
index 7e1b07db4baf3..0000000000000
--- a/src/legacy/ui/public/icons/beats-gray.svg
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg width="19px" height="24px" viewBox="0 0 19 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-    <!-- Generator: Sketch 42 (36781) - http://www.bohemiancoding.com/sketch -->
-    <title>icon-beats</title>
-    <desc>Created with Sketch.</desc>
-    <defs></defs>
-    <g id="UI-KIT" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
-        <g id="QuickSummary" transform="translate(-247.000000, -3553.000000)" fill="#5A5A5A">
-            <g id="Basic-Panel" transform="translate(150.000000, 3540.000000)">
-                <g id="Header-bar">
-                    <g id="icon-beats" transform="translate(97.000000, 13.000000)">
-                        <path d="M11.3627647,8.86083529 C11.4044118,8.86083529 11.445,8.86295294 11.4859412,8.86577647 C11.6842941,8.86824706 11.8992353,8.87918824 12.1053529,8.89789412 L12.2617059,8.91307059 C12.3044118,8.91801176 12.3481765,8.92471765 12.3912353,8.93212941 C12.5952353,8.95895294 12.7819412,8.98436471 12.9644118,9.02107059 L13.0537059,9.04083529 C13.1115882,9.05354118 13.143,9.06165882 13.1744118,9.07048235 C13.3448824,9.10930588 13.5284118,9.15483529 13.7084118,9.20918824 L13.8414706,9.24907059 L13.9018235,9.27201176 C14.0892353,9.33236471 14.2840588,9.40436471 14.4707647,9.48201176 L14.5844118,9.53107059 C14.8057059,9.62777647 15.0033529,9.72342353 15.1879412,9.82295294 C15.5560588,8.96848235 15.7646471,8.02965882 15.7646471,7.04001176 C15.7646471,3.15201176 12.6125294,-0.000105882353 8.72417647,-0.000105882353 L0.000176470588,-0.000105882353 L0.000176470588,8.86083529 L11.3627647,8.86083529 Z" id="Fill-1"></path>
-                        <path d="M15.5825294,11.3350588 C14.0881765,13.7170588 11.5258235,15.1390588 8.72488235,15.1394118 L0.000176470588,15.1394118 L0.000176470588,24 L11.3627647,24 C15.2511176,24 18.4028824,20.8482353 18.4028824,16.9598824 C18.4028824,14.6572941 17.2918235,12.6194118 15.5825294,11.3350588" id="Fill-4"></path>
-                        <path d="M8.72498824,14.0805176 C11.2456941,14.0801647 13.4508706,12.7506353 14.6939294,10.7593412 C14.5259294,10.6686353 14.3529882,10.5856941 14.1768706,10.5087529 C14.1391059,10.4921647 14.1009882,10.4752235 14.0628706,10.4593412 C13.8938118,10.3887529 13.7208706,10.3259294 13.5451059,10.2687529 C13.5267529,10.2627529 13.5098118,10.2549882 13.4914588,10.2489882 C13.4618118,10.2398118 13.4314588,10.2320471 13.4014588,10.2228706 C13.2458118,10.1755765 13.0862824,10.1364 12.9260471,10.1000471 C12.9013412,10.0944 12.8773412,10.0862824 12.8522824,10.0809882 C12.8201647,10.0739294 12.7887529,10.0658118 12.7562824,10.0591059 C12.5974588,10.0273412 12.4351059,10.0061647 12.2724,9.98498824 C12.2289882,9.97934118 12.1869882,9.97016471 12.1435765,9.96522353 C12.0987529,9.96028235 12.0539294,9.9564 12.0087529,9.95251765 C11.8255765,9.93557647 11.6402824,9.92675294 11.4532235,9.92428235 C11.4228706,9.92392941 11.3935765,9.91969412 11.3628706,9.91969412 L-7.05882353e-05,9.91969412 L-7.05882353e-05,14.0805176 L8.72498824,14.0805176 Z" id="Fill-6"></path>
-                    </g>
-                </g>
-            </g>
-        </g>
-    </g>
-</svg>
\ No newline at end of file
diff --git a/src/legacy/ui/public/icons/beats.svg b/src/legacy/ui/public/icons/beats.svg
deleted file mode 100755
index af2f80be45af3..0000000000000
--- a/src/legacy/ui/public/icons/beats.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.17 25"><defs><style>.cls-1,.cls-3,.cls-4{fill:#fff;}.cls-1{opacity:0.61;}.cls-2{fill:#f3bd19;}.cls-3{opacity:0.3;}</style></defs><title>Icon-Beats</title><path class="cls-1" d="M14.75,10.33h0.09l0.58,0h0.12l0.25,0h0l0.4,0.06,0.1,0h0l0.29,0.07h0l0.27,0.07,0.09,0,0.06,0h0l0.29,0.1h0l0.22,0.08,0.12,0.05,0.06,0h0L18,11.11h0l0.18,0.09h0a7.29,7.29,0,0,0,1.12-3.88h0A7.33,7.33,0,0,0,12,0H2.92V10.33H14.75Z" transform="translate(-2.92)"/><path class="cls-1" d="M20.32,12.9c0.16,0.26-2.54,4.22-6.43,4.22h-11V25H14.75a7.33,7.33,0,0,0,7.33-7.33h0A7.3,7.3,0,0,0,20.32,12.9Z" transform="translate(-2.92)"/><path class="cls-2" d="M20.32,12.89l-0.12-.13,0.12,0.14h0Z" transform="translate(-2.92)"/><path class="cls-3" 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diff --git a/src/legacy/ui/public/icons/elasticsearch-color.svg b/src/legacy/ui/public/icons/elasticsearch-color.svg
deleted file mode 100755
index f827722469cc5..0000000000000
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deleted file mode 100644
index 4a450c33389a7..0000000000000
--- a/src/legacy/ui/public/icons/elasticsearch-gray.svg
+++ /dev/null
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diff --git a/src/legacy/ui/public/icons/elasticsearch.svg b/src/legacy/ui/public/icons/elasticsearch.svg
deleted file mode 100755
index d099a0bb40a2f..0000000000000
--- a/src/legacy/ui/public/icons/elasticsearch.svg
+++ /dev/null
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diff --git a/src/legacy/ui/public/icons/kibana-color.svg b/src/legacy/ui/public/icons/kibana-color.svg
deleted file mode 100755
index 312839aa028a1..0000000000000
--- a/src/legacy/ui/public/icons/kibana-color.svg
+++ /dev/null
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diff --git a/src/legacy/ui/public/icons/kibana-gray.svg b/src/legacy/ui/public/icons/kibana-gray.svg
deleted file mode 100644
index 5c1c859bf0fd7..0000000000000
--- a/src/legacy/ui/public/icons/kibana-gray.svg
+++ /dev/null
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diff --git a/src/legacy/ui/public/icons/kibana.svg b/src/legacy/ui/public/icons/kibana.svg
deleted file mode 100755
index b0948973577f5..0000000000000
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diff --git a/src/legacy/ui/public/icons/logstash-color.svg b/src/legacy/ui/public/icons/logstash-color.svg
deleted file mode 100755
index a86b644965dfb..0000000000000
--- a/src/legacy/ui/public/icons/logstash-color.svg
+++ /dev/null
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diff --git a/src/legacy/ui/public/icons/logstash-gray.svg b/src/legacy/ui/public/icons/logstash-gray.svg
deleted file mode 100644
index d09730f60f4c3..0000000000000
--- a/src/legacy/ui/public/icons/logstash-gray.svg
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\ No newline at end of file
diff --git a/src/legacy/ui/public/icons/logstash.svg b/src/legacy/ui/public/icons/logstash.svg
deleted file mode 100755
index defafe2dce886..0000000000000
--- a/src/legacy/ui/public/icons/logstash.svg
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diff --git a/src/legacy/ui/public/icons/security-gray.svg b/src/legacy/ui/public/icons/security-gray.svg
deleted file mode 100644
index 5872ce357adc1..0000000000000
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