diff --git a/.github/workflows/angular.yml b/.github/workflows/angular.yml
index dfca28338b..a4036f8474 100644
--- a/.github/workflows/angular.yml
+++ b/.github/workflows/angular.yml
@@ -2,8 +2,14 @@ name: 'Angular'
 on:
   pull_request:
     paths:
-      - 'npm/ng-packs/**'
+      - 'npm/ng-packs/**/*.ts'
+      - 'npm/ng-packs/**/*.html'
+      - 'npm/ng-packs/*.json'
       - '!npm/ng-packs/scripts/**'
+      - '!npm/ng-packs/packages/schematics/**'
+    branches:
+      - 'rel-*'
+      - 'dev'
 jobs:
   build-test-lint:
     runs-on: ubuntu-18.04
diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index 6ba3ad7a6d..20f16b09d4 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -2,14 +2,18 @@ name: "build and test"
 on:
   pull_request:
     paths:
-      - "framework/**"
-      - "modules/**"
-      - "templates/**"
-  push:
-    paths:
-      - "framework/**"
-      - "modules/**"
-      - "templates/**"
+      - 'framework/**/*.cs'
+      - 'framework/**/*.cshtml'
+      - 'framework/**/*.csproj'
+      - 'framework/**/*.razor'
+      - 'modules/**/*.cs'
+      - 'modules/**/*.cshtml'
+      - 'modules/**/*.csproj'
+      - 'modules/**/*.razor'
+      - 'templates/**/*.cs'
+      - 'templates/**/*.cshtml'
+      - 'templates/**/*.csproj'
+      - 'templates/**/*.razor'
 jobs:
   build-test:
     runs-on: windows-latest