diff --git a/scripts/run_integration_tests_x86_64.sh b/scripts/run_integration_tests_x86_64.sh
index 684b148da..97b10f48d 100755
--- a/scripts/run_integration_tests_x86_64.sh
+++ b/scripts/run_integration_tests_x86_64.sh
@@ -174,12 +174,6 @@ cp $FW $VFIO_DIR
 cp $VMLINUX_IMAGE $VFIO_DIR || exit 1
 
 BUILD_TARGET="$(uname -m)-unknown-linux-${CH_LIBC}"
-CFLAGS=""
-TARGET_CC=""
-if [[ "${BUILD_TARGET}" == "x86_64-unknown-linux-musl" ]]; then
-TARGET_CC="musl-gcc"
-CFLAGS="-I /usr/include/x86_64-linux-musl/ -idirafter /usr/include/"
-fi
 
 cargo build --all  --release $features --target $BUILD_TARGET
 strip target/$BUILD_TARGET/release/cloud-hypervisor