diff --git a/opensuse-personalizer.sh b/opensuse-personalizer.sh
index 3ff000f..9dbc8f6 100755
--- a/opensuse-personalizer.sh
+++ b/opensuse-personalizer.sh
@@ -273,7 +273,7 @@ esac
 # x86-64-v3 CPU support detection
 CPU_FLAGS=$(cat /proc/cpuinfo | grep flags | head -n 1 | cut -d: -f2)
 if
-    echo CPU_FLAGS | awk '/avx/&&/avx2/&&/bmi1/&&/bmi2/&&/f16c/&&/fma/&&/abm/&&/movbe/&&/xsave/ {found=1} END {exit !found}'
+    echo ${CPU_FLAGS} | awk '/avx/&&/avx2/&&/bmi1/&&/bmi2/&&/f16c/&&/fma/&&/abm/&&/movbe/&&/xsave/ {found=1} END {exit !found}'
 then
     detected_features+=('x86-64-v3')
 fi