diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b005a5d5..ef2e02c3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,13 +1,11 @@
 name: build
 on:
   push:
-    branches: [ main ]
     paths-ignore:
       - 'docs/**'
       - 'web/**'
       - '**.md'
   pull_request:
-    branches: [ main ]
     paths-ignore:
       - 'docs/**'
       - 'web/**'
diff --git a/include/pocketpy/config.h b/include/pocketpy/config.h
index a1733f32..24e30f7a 100644
--- a/include/pocketpy/config.h
+++ b/include/pocketpy/config.h
@@ -33,7 +33,7 @@
 /*************** debug settings ***************/
 
 // Enable this may help you find bugs
-#define PK_DEBUG_EXTRA_CHECK        1
+#define PK_DEBUG_EXTRA_CHECK        0
 
 // Do not edit the following settings unless you know what you are doing
 #define PK_DEBUG_CEVAL_STEP         0