diff --git a/gst/legacyresample/resample_functable.c b/gst/legacyresample/resample_functable.c
index 6d6e26c0c3..fc3e38a8b4 100644
--- a/gst/legacyresample/resample_functable.c
+++ b/gst/legacyresample/resample_functable.c
@@ -28,6 +28,8 @@
 #include <stdlib.h>
 #include <limits.h>
 
+#include <gst/math-compat.h>
+
 #include "_stdint.h"
 
 #include "resample.h"
diff --git a/gst/legacyresample/resample_ref.c b/gst/legacyresample/resample_ref.c
index 383e069e99..546e7cc9c2 100644
--- a/gst/legacyresample/resample_ref.c
+++ b/gst/legacyresample/resample_ref.c
@@ -28,6 +28,7 @@
 #include <stdlib.h>
 #include <limits.h>
 
+#include <gst/math-compat.h>
 #include "_stdint.h"
 
 #include "resample.h"