diff --git a/src/app/core/utils/sdl_deleter.h b/src/app/core/utils/sdl_deleter.h
index 31062595..3cd68d19 100644
--- a/src/app/core/utils/sdl_deleter.h
+++ b/src/app/core/utils/sdl_deleter.h
@@ -20,7 +20,7 @@ struct SDL_Deleter {
  */
 struct SDL_Texture_Deleter {
   void operator()(SDL_Texture *p) const {
-    if (p) SDL_DestroyTexture(p);
+    if (p == nullptr) SDL_DestroyTexture(p);
   }
 };
 
@@ -30,7 +30,7 @@ struct SDL_Texture_Deleter {
 struct SDL_Surface_Deleter {
   void operator()(SDL_Surface *p) const {
     // Check if the surface is not null
-    if (p) SDL_FreeSurface(p);
+    if (p == nullptr) SDL_FreeSurface(p);
   }
 };