diff --git a/paddle/fluid/lite/core/optimizer.h b/paddle/fluid/lite/core/optimizer.h
index a57f3c0b7f928c69832d911edf7135d41a6da068..c6e22a6f5881569a6e0fe8fcb02635bc560d74c2 100644
--- a/paddle/fluid/lite/core/optimizer.h
+++ b/paddle/fluid/lite/core/optimizer.h
@@ -64,7 +64,6 @@ class Optimizer {
     } else {
       RunPasses(passes);
     }
-    // #endif
     exec_scope_ = program.exec_scope();
   }