diff --git a/gtk3.spec b/gtk3.spec
index e2b26bd..fe97ab7 100644
--- a/gtk3.spec
+++ b/gtk3.spec
@@ -128,7 +128,7 @@ widget toolkit.
 # fight unused direct deps
 sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool
 
-make %{?_smp_mflags}
+make # %{?_smp_mflags}
 
 # truncate NEWS
 awk '/^Overview of Changes/ { seen+=1 }