diff --git a/coverity/build_Osmocom.sh b/coverity/build_Osmocom.sh
index 37238421..3ab13139 100755
--- a/coverity/build_Osmocom.sh
+++ b/coverity/build_Osmocom.sh
@@ -55,8 +55,8 @@ build_osmocombb() {
 }
 
 build_simtrace2() {
-	pushd simtrace2
-	make -C host
+	pushd simtrace2/host
+	do_build
 	popd
 }