diff --git a/libavformat/iff.c b/libavformat/iff.c
index 1fb94c057a..e5158f68b4 100644
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -52,7 +52,7 @@
 
 #define PACKET_SIZE 1024
 
-typedef enum {COMP_NONE, COMP_FIB, COMP_EXP} svx8_compression_t;
+typedef enum {COMP_NONE, COMP_FIB, COMP_EXP} svx8_compression_type;
 
 typedef struct {
     uint32_t  body_size;