diff --git a/libm/src/s_remquof.c b/libm/src/s_remquof.c
index 5d722ce..43e05cb 100644
--- a/libm/src/s_remquof.c
+++ b/libm/src/s_remquof.c
@@ -46,7 +46,7 @@
 	    q = 0;
 	    goto fixup;	/* |x|<|y| return x or x-y */
 	} else if(hx==hy) {
-	    *quo = 1;
+            *quo = (sxy ? -1 : 1);
 	    return Zero[(u_int32_t)sx>>31];	/* |x|=|y| return x*0*/
 	}
 
@@ -88,7 +88,8 @@
 
     /* convert back to floating value and restore the sign */
 	if(hx==0) {				/* return sign(x)*0 */
-	    *quo = (sxy ? -q : q);
+            q &= 0x7fffffff;
+            *quo = (sxy ? -q : q);
 	    return Zero[(u_int32_t)sx>>31];
 	}
 	while(hx<0x00800000) {		/* normalize x */