diff --git a/.github/workflows/build-bc.yml b/.github/workflows/build-bc.yml
index 69f67304..34287a0a 100644
--- a/.github/workflows/build-bc.yml
+++ b/.github/workflows/build-bc.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - bc
     tags:
-      - '*'
+      - '**-bc**'
 
 jobs:
   build:
diff --git a/.github/workflows/build-classic.yml b/.github/workflows/build-classic.yml
index e0fa663a..3a75f6df 100644
--- a/.github/workflows/build-classic.yml
+++ b/.github/workflows/build-classic.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - classic
     tags:
-      - '*'
+      - '**-classic**'
 
 jobs:
   build:
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 00b4b3aa..771aa9ee 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -6,6 +6,8 @@ on:
       - master
     tags:
       - '*'
+      - '!**-bc**'
+      - '!**-classic**'
 
 jobs:
   build: