diff --git a/src/fsfw/FSFW.h.in b/src/fsfw/FSFW.h.in
index 512a25be7..7e52b646e 100644
--- a/src/fsfw/FSFW.h.in
+++ b/src/fsfw/FSFW.h.in
@@ -14,7 +14,7 @@
 #cmakedefine FSFW_ADD_COORDINATES
 #cmakedefine FSFW_ADD_PUS
 #cmakedefine FSFW_ADD_MONITORING
-#cmakedefine FSFW_ADD_SGP4_PROPAGATOR0
+#cmakedefine FSFW_ADD_SGP4_PROPAGATOR
 
 // FSFW core defines