diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 585717a..747ba70 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -47,19 +47,8 @@ jobs:
     strategy:
       matrix:
         go-version: ['1.21.x', '1.22.x']
-        vmarch: [ 'amd64', 'arm64', 'riscv64' ]
+        vmarch: [ 'amd64' ]
         goarm: ['']
-        include:
-          # QEMU arm -M virt seems to support only v5. GOARM default as of 1.21
-          # is v7.
-          - go-version: '1.21.x'
-            vmarch: 'arm'
-            goarm: '5'
-          # QEMU arm -M virt seems to support only v5. GOARM default as of 1.21
-          # is v7.
-          - go-version: '1.22.x'
-            vmarch: 'arm'
-            goarm: '5'
 
     env:
       VMTEST_ARCH: ${{ matrix.vmarch }}