diff --git a/.github/workflows/ubuntu_test.yml b/.github/workflows/ubuntu_test.yml
index 1322bdbf..f21af966 100644
--- a/.github/workflows/ubuntu_test.yml
+++ b/.github/workflows/ubuntu_test.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Install dependencies
       run: |
        sudo apt-get update
-       sudo apt-get -y install cmake ninja-build libssh-dev clang clang-tidy gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf qemu-system-arm qemu-user libcurl4-openssl-dev libasio-dev libbrotli-dev libgtest-dev g++-multilib
+       sudo apt-get -y install cmake ninja-build libssh-dev clang clang-tidy gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf qemu-system-arm qemu-user libcurl4-openssl-dev libasio-dev libbrotli-dev libgtest-dev
 
     - name: Configure CMake
       working-directory: ${{github.workspace}}/compcmake