diff --git a/src/detection/cpu/cpu.h b/src/detection/cpu/cpu.h
index 4e2bc9403..bfdc43c0e 100644
--- a/src/detection/cpu/cpu.h
+++ b/src/detection/cpu/cpu.h
@@ -99,7 +99,7 @@ inline static void ffCPUDetectByCpuid(FFCPUResult* cpu)
 
 inline static void ffCPUDetectByCpuid(FFCPUResult* cpu)
 {
-    return "Unsupported platform";
+    // Unsupported platform
 }
 
 #endif