diff --git a/.github/workflows/linux_test_install.yml b/.github/workflows/linux_test_install.yml
index 0992374d900c..75290649419a 100644
--- a/.github/workflows/linux_test_install.yml
+++ b/.github/workflows/linux_test_install.yml
@@ -111,36 +111,6 @@ jobs:
             NPM_VERSION: '>2.7.0 <10.0.0'
             PNPM_VERSION: '6'
 
-          - NODE_VERSION: '14'
-            NPM_VERSION: '>2.7.0 <10.0.0'
-            PNPM_VERSION: '6'
-
-          - NODE_VERSION: '12'
-            NPM_VERSION: '>2.7.0 <9.0.0'
-            PNPM_VERSION: '6'
-
-          - NODE_VERSION: '10'
-            NPM_VERSION: '>2.7.0 <7.0.0'
-            PNPM_VERSION: '5'
-
-          - NODE_VERSION: '8'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-            PNPM_VERSION: '3'
-
-          - NODE_VERSION: '6'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-            PNPM_VERSION: '2'
-
-          - NODE_VERSION: '4'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-            PNPM_VERSION: '1'
-
-          - NODE_VERSION: '0.12'
-            NPM_VERSION: '>2.7.0 <4.0.0'
-
-          - NODE_VERSION: '0.10'
-            NPM_VERSION: '>2.7.0 <4.0.0'
-
         # Exclude certain matrix combinations:
         exclude:
           - NODE_VERSION: '0.12'
diff --git a/.github/workflows/macos_test_npm_install.yml b/.github/workflows/macos_test_npm_install.yml
index b8d91a63598a..a3646ece0126 100644
--- a/.github/workflows/macos_test_npm_install.yml
+++ b/.github/workflows/macos_test_npm_install.yml
@@ -103,30 +103,6 @@ jobs:
           - NODE_VERSION: '16'
             NPM_VERSION: '>2.7.0 <10.0.0'
 
-          - NODE_VERSION: '14'
-            NPM_VERSION: '>2.7.0 <10.0.0'
-
-          - NODE_VERSION: '12'
-            NPM_VERSION: '>2.7.0 <9.0.0'
-
-          - NODE_VERSION: '10'
-            NPM_VERSION: '>2.7.0 <7.0.0'
-
-          - NODE_VERSION: '8'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-
-          - NODE_VERSION: '6'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-
-          - NODE_VERSION: '4'
-            NPM_VERSION: '>2.7.0 <6.0.0'
-
-          - NODE_VERSION: '0.12'
-            NPM_VERSION: '>2.7.0 <4.0.0'
-
-          - NODE_VERSION: '0.10'
-            NPM_VERSION: '>2.7.0 <4.0.0'
-
     # Set defaults:
     defaults:
       run: