diff --git a/include/asm-mips/vr41xx/vr41xx.h b/include/asm-mips/vr41xx/vr41xx.h
index caacaced32138d2293375a0084e8cc0bc24ef019..50a3874622a723b49e1992054731a57c2781c3c7 100644
--- a/include/asm-mips/vr41xx/vr41xx.h
+++ b/include/asm-mips/vr41xx/vr41xx.h
@@ -197,22 +197,6 @@ extern void vr41xx_disable_csiint(uint16_t mask);
 extern void vr41xx_enable_bcuint(void);
 extern void vr41xx_disable_bcuint(void);
 
-/*
- * Power Management Unit
- */
-
-/*
- * RTC
- */
-extern void vr41xx_set_rtclong1_cycle(uint32_t cycles);
-extern uint32_t vr41xx_read_rtclong1_counter(void);
-
-extern void vr41xx_set_rtclong2_cycle(uint32_t cycles);
-extern uint32_t vr41xx_read_rtclong2_counter(void);
-
-extern void vr41xx_set_tclock_cycle(uint32_t cycles);
-extern uint32_t vr41xx_read_tclock_counter(void);
-
 /*
  * General-Purpose I/O Unit
  */