diff --git a/src/detection/physicalmemory/physicalmemory_nosupport.c b/src/detection/physicalmemory/physicalmemory_nosupport.c
index eb0ae221d..2edb3a756 100644
--- a/src/detection/physicalmemory/physicalmemory_nosupport.c
+++ b/src/detection/physicalmemory/physicalmemory_nosupport.c
@@ -1,5 +1,6 @@
 #include "physicalmemory.h"
 
-const char* ffDetectPhysicalMemory(FF_A_UNUSED FFlist* result) {
+const char* ffDetectPhysicalMemory(FFPhysicalMemoryOptions* options, FFlist* result) {
+    FF_UNUSED(options, result);
     return "Not supported on this platform";
 }