diff --git a/lib/libc/gnu/arch/i386/rts/__setjmp.S b/lib/libc/gnu/arch/i386/rts/__setjmp.S
index 1343061d7..eb2b25f39 100644
--- a/lib/libc/gnu/arch/i386/rts/__setjmp.S
+++ b/lib/libc/gnu/arch/i386/rts/__setjmp.S
@@ -22,7 +22,7 @@ ___setjmp:
 	jz		1f
 	leal	4(%eax), %edx		/* pointer to sigset_t */
 	push	%edx
-	call	__newsigset		/* save mask	 */
+	call	___newsigset		/* save mask	 */
 	addl	$4, %esp
 1:
 	movl	$0, %eax
diff --git a/lib/libc/gnu/arch/i386/rts/longjmp.S b/lib/libc/gnu/arch/i386/rts/longjmp.S
index 71befeeb6..91ce07a23 100644
--- a/lib/libc/gnu/arch/i386/rts/longjmp.S
+++ b/lib/libc/gnu/arch/i386/rts/longjmp.S
@@ -10,7 +10,7 @@ _longjmp:
 	je		1f
 	leal	4(%eax), %edx		/* pointer to sigset_t */
 	push	%edx
-	call	__oldsigset		/* restore mask */
+	call	___oldsigset		/* restore mask */
 	addl	$4, %esp
 	movl	4(%esp), %eax		/* jmp_buf */
 1: