diff --git a/backend/go/piper/Makefile b/backend/go/piper/Makefile
index 020028a5d..08a1e4378 100644
--- a/backend/go/piper/Makefile
+++ b/backend/go/piper/Makefile
@@ -34,4 +34,7 @@ piper: sources/go-piper sources/go-piper/libpiper_binding.a espeak-ng-data
 package:
 	bash package.sh
 
-build: piper package
\ No newline at end of file
+build: piper package
+
+clean:
+	rm -f piper
\ No newline at end of file
diff --git a/backend/go/silero-vad/Makefile b/backend/go/silero-vad/Makefile
index 93fd6b4c9..3b3c31e70 100644
--- a/backend/go/silero-vad/Makefile
+++ b/backend/go/silero-vad/Makefile
@@ -44,4 +44,7 @@ silero-vad: backend-assets/lib/libonnxruntime.so.1
 package:
 	bash package.sh
 
-build: silero-vad package
\ No newline at end of file
+build: silero-vad package
+
+clean:
+	rm -f silero-vad
\ No newline at end of file