diff --git a/include/SDL3/SDL_stdinc.h b/include/SDL3/SDL_stdinc.h
index a257513f3..90cf90530 100644
--- a/include/SDL3/SDL_stdinc.h
+++ b/include/SDL3/SDL_stdinc.h
@@ -133,7 +133,7 @@ char *alloca();
  */
 #define SDL_FALSE 0
 #define SDL_TRUE 1
-typedef unsigned int SDL_bool;
+typedef int SDL_bool;
 
 /**
  * A signed 8-bit integer type.