diff --git a/src/fuji_typedefs_io.h b/src/fuji_typedefs_io.h
index 3f6c8aab..7ab7ddb9 100644
--- a/src/fuji_typedefs_io.h
+++ b/src/fuji_typedefs_io.h
@@ -8,12 +8,6 @@
 #define FILE_MAXLEN 36
 #define SSID_MAXLEN 33 /* 32 + NULL */
 
-#ifdef _CMOC_VERSION_
-typedef unsigned char bool;
-#define true  1
-#define false 0
-#endif /* _CMOC_VERSION_ */
-
 /**
  * Returned info for a single SSID entry
  * from a WiFi scan