diff --git a/.eslintrc.js b/.eslintrc.js
index fff0e3a9d62f8..c86967aeeca5c 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -2316,6 +2316,83 @@ module.exports = {
         ],
       },
     },
+    {
+      files: [
+        'src/platform/plugins/**/ui_tests/**/*.ts',
+        'x-pack/platform/**/plugins/**/ui_tests/**/*.ts',
+      ],
+      rules: {
+        'no-restricted-imports': [
+          'error',
+          {
+            paths: [
+              {
+                name: '@playwright/test',
+                message: "Platform tests should import only from '@kbn/scout'.",
+              },
+              {
+                name: 'playwright',
+                message: "Platform tests should import only from '@kbn/scout'.",
+              },
+            ],
+          },
+        ],
+      },
+    },
+    {
+      files: ['x-pack/solutions/observability/plugins/**/ui_tests/**/*.ts'],
+      rules: {
+        'no-restricted-imports': [
+          'error',
+          {
+            paths: [
+              {
+                name: '@kbn/scout',
+                message:
+                  "Observability solution tests should import from '@kbn/scout-oblt' instead.",
+              },
+              {
+                name: '@playwright/test',
+                message:
+                  "Observability solution tests should import from '@kbn/scout-oblt' instead.",
+              },
+              {
+                name: 'playwright',
+                message:
+                  "Observability solution tests should import from '@kbn/scout-oblt' instead.",
+              },
+            ],
+          },
+        ],
+      },
+    },
+    {
+      files: ['x-pack/solutions/security/plugins/**/ui_tests/**/*.ts'],
+      rules: {
+        'no-restricted-imports': [
+          'error',
+          {
+            paths: [
+              {
+                name: '@kbn/scout',
+                message:
+                  "Security solution tests should import from '@kbn/scout-security' instead.",
+              },
+              {
+                name: '@playwright/test',
+                message:
+                  "Security solution tests should import from '@kbn/scout-security' instead.",
+              },
+              {
+                name: 'playwright',
+                message:
+                  "Security solution tests should import from '@kbn/scout-security' instead.",
+              },
+            ],
+          },
+        ],
+      },
+    },
   ],
 };
 
diff --git a/x-pack/platform/plugins/shared/streams_app/tsconfig.json b/x-pack/platform/plugins/shared/streams_app/tsconfig.json
index 27ad746c690c6..5cf63f87ad3ee 100644
--- a/x-pack/platform/plugins/shared/streams_app/tsconfig.json
+++ b/x-pack/platform/plugins/shared/streams_app/tsconfig.json
@@ -75,6 +75,6 @@
     "@kbn/kibana-utils-plugin",
     "@kbn/field-types",
     "@kbn/field-formats-plugin",
-    "@kbn/test"
+    "@kbn/test",
   ]
 }
diff --git a/x-pack/solutions/observability/packages/kbn-scout-oblt/index.ts b/x-pack/solutions/observability/packages/kbn-scout-oblt/index.ts
index 057cf957ba13f..cd86b3dae87b7 100644
--- a/x-pack/solutions/observability/packages/kbn-scout-oblt/index.ts
+++ b/x-pack/solutions/observability/packages/kbn-scout-oblt/index.ts
@@ -35,4 +35,5 @@ export type {
   ScoutPlaywrightOptions,
   ScoutTestOptions,
   Locator,
+  SynthtraceFixture,
 } from '@kbn/scout';
diff --git a/x-pack/solutions/observability/plugins/observability/tsconfig.json b/x-pack/solutions/observability/plugins/observability/tsconfig.json
index a958708e1fe8c..b29edcca89afa 100644
--- a/x-pack/solutions/observability/plugins/observability/tsconfig.json
+++ b/x-pack/solutions/observability/plugins/observability/tsconfig.json
@@ -127,7 +127,6 @@
     "@kbn/logs-data-access-plugin",
     "@kbn/core-pricing-browser-mocks",
     "@kbn/esql",
-    "@kbn/scout",
     "@kbn/apm-synthtrace-client",
     "@kbn/scout-oblt",
   ],
diff --git a/x-pack/solutions/observability/plugins/observability/ui_tests/fixtures/generators.ts b/x-pack/solutions/observability/plugins/observability/ui_tests/fixtures/generators.ts
index 3226a56982ff6..d8b7bf130085a 100644
--- a/x-pack/solutions/observability/plugins/observability/ui_tests/fixtures/generators.ts
+++ b/x-pack/solutions/observability/plugins/observability/ui_tests/fixtures/generators.ts
@@ -4,7 +4,7 @@
  * 2.0; you may not use this file except in compliance with the Elastic License
  * 2.0.
  */
-import { SynthtraceFixture } from '@kbn/scout';
+import { SynthtraceFixture } from '@kbn/scout-oblt';
 import { apm, log, timerange } from '@kbn/apm-synthtrace-client';
 
 const TEST_START_TIME = '2024-01-01T00:00:00.000Z';