diff --git a/firmware/config/engines/mazda_miata_na8.cpp b/firmware/config/engines/mazda_miata_na8.cpp
index 51299c87e5..d14bf9b291 100644
--- a/firmware/config/engines/mazda_miata_na8.cpp
+++ b/firmware/config/engines/mazda_miata_na8.cpp
@@ -9,7 +9,9 @@
 
 #include "mazda_miata_na8.h"
 
-void setMazdaMiataNA8Configuration(PASS_ENGINE_PARAMETER_SIGNATURE) {
+EXTERN_ENGINE;
+
+void setMazdaMiataNA8Configuration(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
 
 }
 
diff --git a/firmware/config/engines/mazda_miata_na8.h b/firmware/config/engines/mazda_miata_na8.h
index 69850a1a5b..969b9691a7 100644
--- a/firmware/config/engines/mazda_miata_na8.h
+++ b/firmware/config/engines/mazda_miata_na8.h
@@ -10,6 +10,6 @@
 
 #include "engine.h"
 
-void setMazdaMiataNA8Configuration(PASS_ENGINE_PARAMETER_SIGNATURE);
+void setMazdaMiataNA8Configuration(DECLARE_ENGINE_PARAMETER_SIGNATURE);
 
 #endif /* CONFIG_ENGINES_MAZDA_MIATA_NA8_H_ */