1 files changed, 0 insertions, 6 deletions
diff --git a/c/src/lib/libbsp/sh/simsh4/include/bsp.h b/c/src/lib/libbsp/sh/simsh4/include/bsp.h
index 87cec03c6b..d9e4a72685 100644
--- a/c/src/lib/libbsp/sh/simsh4/include/bsp.h
+++ b/c/src/lib/libbsp/sh/simsh4/include/bsp.h
@@ -76,12 +76,6 @@ extern "C" {
 /*
  * Defined in the linker script 'linkcmds'
  */
-
-extern uint32_t         HeapStart ;
-extern uint32_t         HeapEnd ;
-extern uint32_t         WorkSpaceStart ;
-extern uint32_t         WorkSpaceEnd ;
-
 extern void *CPU_Interrupt_stack_low ;
 extern void *CPU_Interrupt_stack_high ;