diff --git a/.github/workflows/ccpp.yml b/.github/workflows/ccpp.yml
index 70fb0991..d28cf00b 100644
--- a/.github/workflows/ccpp.yml
+++ b/.github/workflows/ccpp.yml
@@ -28,8 +28,4 @@ jobs:
           cmake -DWEBRTCROOT=./webrtc -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ .
     - name: make 
       run: | 
-          g++ -v
-          g++ -print-file-name=libstdc++.a
-          nm $(g++ -print-file-name=libstdc++.a) | c++filt  | grep ::basic_ostringstream
-          nm libwebrtcextra.a | c++filt | grep ::basic_ostringstream
           make VERBOSE=1