diff --git a/libm/w_j0f.c b/libm/w_j0f.c
index 89821bc98..496e098cd 100644
--- a/libm/w_j0f.c
+++ b/libm/w_j0f.c
@@ -63,6 +63,6 @@ y0f (float x)
 	return __kernel_standard_f (x, x, 135);
     }
 # endif /* __UCLIBC_HAS_FENV__ */
-  return (float) __ieee754_y0f ((double) x);
+  return (float) __ieee754_y0 ((double) x);
 }
 #endif /* __DO_XSI_MATH__ */