diff --git a/libavcodec/ppc/fft_altivec.c b/libavcodec/ppc/fft_altivec.c
index e763fe786b..b83e047a71 100644
--- a/libavcodec/ppc/fft_altivec.c
+++ b/libavcodec/ppc/fft_altivec.c
@@ -196,9 +196,9 @@ static void ff_imdct_calc_altivec(FFTContext *s, FFTSample *output, const FFTSam
 
 av_cold void ff_fft_init_altivec(FFTContext *s)
 {
-    if (HAVE_GNU_AS) {
-        s->fft_calc = ff_fft_calc_altivec;
-        s->imdct_calc = ff_imdct_calc_altivec;
-        s->imdct_half = ff_imdct_half_altivec;
-    }
+#if HAVE_GNU_AS
+    s->fft_calc = ff_fft_calc_altivec;
+    s->imdct_calc = ff_imdct_calc_altivec;
+    s->imdct_half = ff_imdct_half_altivec;
+#endif
 }