diff --git a/src/misc/bbl/bblif.h b/src/misc/bbl/bblif.h
index b48593701..af6025da3 100644
--- a/src/misc/bbl/bblif.h
+++ b/src/misc/bbl/bblif.h
@@ -237,7 +237,7 @@ extern void        Bbl_ManDumpBinaryBlif( Bbl_Man_t * p, char * pFileName );
 // (3) reading the data manager from file
 extern Bbl_Man_t * Bbl_ManReadBinaryBlif( char * pFileName );
 
-// (4) returning the mapped network after reading the data manaager from file
+// (4) returning the mapped network after reading the data manager from file
 extern char *      Bbl_ManName( Bbl_Man_t * p );
 extern int         Bbl_ObjIsInput( Bbl_Obj_t * p );
 extern int         Bbl_ObjIsOutput( Bbl_Obj_t * p );