diff --git a/litex/soc/software/libbase/system.c b/litex/soc/software/libbase/system.c
index 83ffd4e5b..3fa1fc29e 100644
--- a/litex/soc/software/libbase/system.c
+++ b/litex/soc/software/libbase/system.c
@@ -4,7 +4,7 @@
 #include <spr-defs.h>
 #endif
 
-#if defined (__vexriscv___) || defined(__minerva__)
+#if defined (__vexriscv__)
 #include <csr-defs.h>
 #endif