diff --git a/libavutil/integer.c b/libavutil/integer.c
index 471aed765c..a47f8e272d 100644
--- a/libavutil/integer.c
+++ b/libavutil/integer.c
@@ -84,9 +84,6 @@ AVInteger av_mul_i(AVInteger a, AVInteger b){
     return out;
 }
 
-/**
- * returns 0 if a==b, 1 if a>b and -1 if a<b.
- */
 int av_cmp_i(AVInteger a, AVInteger b){
     int i;
     int v= (int16_t)a.v[AV_INTEGER_SIZE-1] - (int16_t)b.v[AV_INTEGER_SIZE-1];
diff --git a/libavutil/integer.h b/libavutil/integer.h
index c7b84c36a9..ce351fc650 100644
--- a/libavutil/integer.h
+++ b/libavutil/integer.h
@@ -39,6 +39,10 @@ AVInteger av_add_i(AVInteger a, AVInteger b);
 AVInteger av_sub_i(AVInteger a, AVInteger b);
 int av_log2_i(AVInteger a);
 AVInteger av_mul_i(AVInteger a, AVInteger b);
+
+/**
+ * returns 0 if a==b, 1 if a>b and -1 if a<b.
+ */
 int av_cmp_i(AVInteger a, AVInteger b);
 
 /**