diff --git a/nbdkit.spec b/nbdkit.spec
index 10b7fe5..ffd074b 100644
--- a/nbdkit.spec
+++ b/nbdkit.spec
@@ -1,3 +1,7 @@
+# No qemu on armv7 because of broken GCC, see:
+# https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/GD3ABSWD6HHTNEKV2EJY4PXABQ245UCZ/
+ExcludeArch: %{arm}
+
 %global _hardened_build 1
 
 %ifarch %{kernel_arches}