diff --git a/src/mapi/glapi/tests/check_table.cpp b/src/mapi/glapi/tests/check_table.cpp
index 5b9d1e7c4a9..52fa94d01a6 100644
--- a/src/mapi/glapi/tests/check_table.cpp
+++ b/src/mapi/glapi/tests/check_table.cpp
@@ -28,7 +28,7 @@
 
 struct name_offset {
    const char *name;
-   unsigned int offset;
+   size_t offset;
 };
 
 extern const struct name_offset linux_gl_abi[];