diff --git a/lite/kernels/arm/conv_depthwise.cc b/lite/kernels/arm/conv_depthwise.cc
index e34da16acdd71b490b0a233513f525668618a288..c5b43a31a0f495f3635d389939acf44e979a3dc7 100644
--- a/lite/kernels/arm/conv_depthwise.cc
+++ b/lite/kernels/arm/conv_depthwise.cc
@@ -402,14 +402,6 @@ void DepthwiseConv<PRECISION(kInt8), PRECISION(kInt8)>::Run() {
         w_scale_.data());
 }
 
-#ifdef LITE_WITH_PROFILE
-template <>
-void DepthwiseConv<PRECISION(kFloat), PRECISION(kFloat)>::
-    SetProfileRuntimeKernelInfo(paddle::lite::profile::OpCharacter* ch) {
-  ch->kernel_func_name = kernel_func_name_;
-}
-#endif
-
 }  // namespace arm
 }  // namespace kernels
 }  // namespace lite