diff --git a/os/common/startup/ARMCMx/compilers/GCC/ld/rules_stacks_c1.ld b/os/common/startup/ARMCMx/compilers/GCC/ld/rules_stacks_c1.ld
index 4ffc029f4..13a290de0 100644
--- a/os/common/startup/ARMCMx/compilers/GCC/ld/rules_stacks_c1.ld
+++ b/os/common/startup/ARMCMx/compilers/GCC/ld/rules_stacks_c1.ld
@@ -31,7 +31,7 @@ SECTIONS
     } > C1_MAIN_STACK_RAM
 
     /* Special section for process stack.*/
-    .pstack (NOLOAD) :
+    .c1_pstack (NOLOAD) :
     {
         . = ALIGN(8);
         __c1_process_stack_base__ = .;