diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.c
index 5b1a5a8cf0..3c279ddd1a 100644
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.c
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.c
@@ -1,2 +1,6 @@
+#include <libm-alias-float.h>
+
 #define __llrintf __llrintf_power6
+#undef libm_alias_float
+#define libm_alias_float(a, b)
 #include <sysdeps/powerpc/powerpc32/fpu/s_llrintf.c>
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.c
index 061962b84d..bce8f4564f 100644
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.c
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.c
@@ -1,2 +1,6 @@
+#include <libm-alias-float.h>
+
 #define __llrintf __llrintf_ppc32
+#undef libm_alias_float
+#define libm_alias_float(a, b)
 #include <sysdeps/powerpc/powerpc32/fpu/s_llrintf.c>