diff --git a/src/framework/chef.c b/src/framework/chef.c
index 0095de9..c56f19a 100644
--- a/src/framework/chef.c
+++ b/src/framework/chef.c
@@ -51,19 +51,15 @@ chef_allow_local_mode (Target_t *target, Capability_t cap, const char *explain_z
       return;
     }
 
+  if (cap == CanNot)
+    {
+      target->cap_local_explain = xy_strdup (CHINESE ? "无法进行项目级换源" : "Unable to perform project-level source switching");
+      return;
+    }
+
   target->cap_local_explain = xy_strdup (CHINESE ? explain_zh : explain_en);
 }
 
-void
-chef_forbid_local_mode (Target_t *target)
-{
-  if (!target)
-    return;
-
-  target->cap_local = CanNot;
-  target->cap_local_explain = xy_strdup (CHINESE ? "无法进行项目级换源" : "Unable to perform project-level source switching");
-}
-
 
 void
 chef_allow_user_define (Target_t *target)
diff --git a/src/recipe/lang/Dart/Flutter.c b/src/recipe/lang/Dart/Flutter.c
index b13e61d..d2e6481 100644
--- a/src/recipe/lang/Dart/Flutter.c
+++ b/src/recipe/lang/Dart/Flutter.c
@@ -21,7 +21,7 @@ pl_dart_flutter_prelude (void)
     "czyt", "czyt.go@gmail.com",
     "MadDogOwner", "xiaoran@xrgzs.top");
 
-  chef_forbid_local_mode (this);
+  chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_allow_english(this);
   chef_allow_user_define(this);
 
diff --git a/src/recipe/lang/JavaScript/common.h b/src/recipe/lang/JavaScript/common.h
index aba3608..a024677 100644
--- a/src/recipe/lang/JavaScript/common.h
+++ b/src/recipe/lang/JavaScript/common.h
@@ -62,7 +62,7 @@ pl_js_nodejs_binary_prelude (void)
   chef_set_cooks (this, 0);
   chef_set_contributors (this, 0);
 
-  chef_forbid_local_mode (this);
+  chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_allow_english(this);
   chef_allow_user_define(this);
 
diff --git a/src/recipe/lang/JavaScript/nvm.c b/src/recipe/lang/JavaScript/nvm.c
index 92401ca..6a81141 100644
--- a/src/recipe/lang/JavaScript/nvm.c
+++ b/src/recipe/lang/JavaScript/nvm.c
@@ -19,7 +19,7 @@ pl_js_nvm_prelude (void)
   chef_set_cooks (this, 0);
   chef_set_contributors (this, 0);
 
-  chef_forbid_local_mode (this);
+  chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_allow_english(this);
   chef_allow_user_define(this);
 
diff --git a/src/recipe/lang/Python/pip.c b/src/recipe/lang/Python/pip.c
index f36f567..1a2dc41 100644
--- a/src/recipe/lang/Python/pip.c
+++ b/src/recipe/lang/Python/pip.c
@@ -19,7 +19,7 @@ pl_python_pip_prelude (void)
   chef_set_cooks (this, 0);
   chef_set_contributors (this, 0);
 
-  chef_forbid_local_mode (this);
+  chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_allow_english(this);
   chef_allow_user_define(this);
 
diff --git a/src/recipe/lang/Rust/rustup.c b/src/recipe/lang/Rust/rustup.c
index a5d9422..67ccb10 100644
--- a/src/recipe/lang/Rust/rustup.c
+++ b/src/recipe/lang/Rust/rustup.c
@@ -24,7 +24,7 @@ pl_rust_rustup_prelude (void)
     "Yangmoooo", "yangmoooo@outlook.com",
     "Mikachu2333", "mikachu.23333@zohomail.com");
 
-  chef_forbid_local_mode (this);
+  chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_forbid_english (this);
   chef_allow_user_define(this);