diff --git a/.github/workflows/build-and-test-make.yml b/.github/workflows/build-and-test-make.yml
index d71b1ae5..8f0009b8 100644
--- a/.github/workflows/build-and-test-make.yml
+++ b/.github/workflows/build-and-test-make.yml
@@ -49,7 +49,7 @@ jobs:
             target: arm-linux-gnueabihf.2.17
             host: arm-linux-gnueabihf
             capture_interface: eth0
-            cflags: "-mcpu=arm1176jzf_s+slowfpvfmx+slowfpvmlx -fno-vectorize -fno-slp-vectorize"
+            cflags: "-mcpu=arm1176jzf_s+slowfpvfmx+slowfpvmlx -fno-vectorize -fno-slp-vectorize -mfpu=vfp3 -mfloat-abi=hard"
     steps:
       - name: Check out the repo
         uses: actions/checkout@v2