diff --git a/assets/nibbler/NibblerTestTileset.png b/assets/nibbler/NibblerTestTileset.png
deleted file mode 100644
index 3e5286b..0000000
Binary files a/assets/nibbler/NibblerTestTileset.png and /dev/null differ
diff --git a/assets/nibbler/NibblerTestTilesetSmall.png b/assets/nibbler/NibblerTestTilesetSmall.png
deleted file mode 100644
index 4e73f1f..0000000
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diff --git a/assets/pacman/NibblerTestTileset.png b/assets/pacman/NibblerTestTileset.png
deleted file mode 100644
index 3e5286b..0000000
Binary files a/assets/pacman/NibblerTestTileset.png and /dev/null differ
diff --git a/assets/pacman/NibblerTestTilesetSmall.png b/assets/pacman/NibblerTestTilesetSmall.png
deleted file mode 100644
index 4e73f1f..0000000
Binary files a/assets/pacman/NibblerTestTilesetSmall.png and /dev/null differ
diff --git a/assets/pacman/NibblerTileset.png b/assets/pacman/NibblerTileset.png
deleted file mode 100644
index 56abe98..0000000
Binary files a/assets/pacman/NibblerTileset.png and /dev/null differ
diff --git a/src/core/Core.cpp b/src/core/Core.cpp
index d0016bb..4d75d2d 100644
--- a/src/core/Core.cpp
+++ b/src/core/Core.cpp
@@ -176,6 +176,7 @@ void Core::handleMenuInputs()
             break;
         case 'q': // quits the program
             this->_state = ARCADE::HALT;
+            this->_gfx->popInput();
     }
 }
 
diff --git a/src/core/main.cpp b/src/core/main.cpp
index 98c1f8c..71e409f 100644
--- a/src/core/main.cpp
+++ b/src/core/main.cpp
@@ -19,7 +19,7 @@ int main(int argc, char *argv[])
     coreInstance->mainLoop();
 
 
-//     delete coreInstance;
+     delete coreInstance;
 
     return 0;
 }