diff --git a/include/cbm.h b/include/cbm.h
index c9d21d657..dff9770a3 100644
--- a/include/cbm.h
+++ b/include/cbm.h
@@ -178,7 +178,7 @@ void __fastcall__ cbm_k_bsout (unsigned char C);
 unsigned char __fastcall__ cbm_k_chkin (unsigned char FN);
 void __fastcall__ cbm_k_ciout (unsigned char C);
 unsigned char __fastcall__ cbm_k_ckout (unsigned char FN);
-void cbm_clall (void);
+void cbm_k_clall (void);
 void __fastcall__ cbm_k_close (unsigned char FN);
 void cbm_k_clrch (void);
 unsigned char cbm_k_getin (void);
@@ -188,7 +188,7 @@ unsigned int __fastcall__ cbm_k_load(unsigned char flag, unsigned addr);
 unsigned char cbm_k_open (void);
 unsigned char cbm_k_readst (void);
 unsigned char __fastcall__ cbm_k_save(unsigned int start, unsigned int end);
-void __fastcall__ cbm_k_setlfs (unsigned char LFN, unsigned char DEV, 
+void __fastcall__ cbm_k_setlfs (unsigned char LFN, unsigned char DEV,
                                 unsigned char SA);
 void __fastcall__ cbm_k_setnam (const char* Name);
 void __fastcall__ cbm_k_talk (unsigned char dev);