diff --git a/spa/include/spa/utils/type.h b/spa/include/spa/utils/type.h
index fb295653f..1ae61c288 100644
--- a/spa/include/spa/utils/type.h
+++ b/spa/include/spa/utils/type.h
@@ -35,25 +35,25 @@ enum {
 	/* Basic types */
 	SPA_TYPE_START = 0x00000,
 	SPA_TYPE_None,
-        SPA_TYPE_Bool,
-        SPA_TYPE_Id,
-        SPA_TYPE_Int,
-        SPA_TYPE_Long,
-        SPA_TYPE_Float,
-        SPA_TYPE_Double,
-        SPA_TYPE_String,
-        SPA_TYPE_Bytes,
-        SPA_TYPE_Rectangle,
-        SPA_TYPE_Fraction,
-        SPA_TYPE_Bitmap,
-        SPA_TYPE_Array,
-        SPA_TYPE_Struct,
-        SPA_TYPE_Object,
-        SPA_TYPE_Sequence,
-        SPA_TYPE_Pointer,
-        SPA_TYPE_Fd,
-        SPA_TYPE_Choice,
-        SPA_TYPE_Pod,
+	SPA_TYPE_Bool,
+	SPA_TYPE_Id,
+	SPA_TYPE_Int,
+	SPA_TYPE_Long,
+	SPA_TYPE_Float,
+	SPA_TYPE_Double,
+	SPA_TYPE_String,
+	SPA_TYPE_Bytes,
+	SPA_TYPE_Rectangle,
+	SPA_TYPE_Fraction,
+	SPA_TYPE_Bitmap,
+	SPA_TYPE_Array,
+	SPA_TYPE_Struct,
+	SPA_TYPE_Object,
+	SPA_TYPE_Sequence,
+	SPA_TYPE_Pointer,
+	SPA_TYPE_Fd,
+	SPA_TYPE_Choice,
+	SPA_TYPE_Pod,
 	SPA_TYPE_LAST,				/**< not part of ABI */
 
 	/* Pointers */