diff --git a/Content/Audio/Ka_50_idle_outside.wav b/Content/Audio/Ka_50_idle_outside.wav
deleted file mode 100644
index 3d6589e..0000000
Binary files a/Content/Audio/Ka_50_idle_outside.wav and /dev/null differ
diff --git a/Content/Audio/Ka_50_interior.wav b/Content/Audio/Ka_50_interior.wav
deleted file mode 100644
index ce0a46a..0000000
Binary files a/Content/Audio/Ka_50_interior.wav and /dev/null differ
diff --git a/Content/Blueprints/BP_Helicopter.uasset b/Content/Blueprints/BP_Helicopter.uasset
index 1863c10..7886838 100644
Binary files a/Content/Blueprints/BP_Helicopter.uasset and b/Content/Blueprints/BP_Helicopter.uasset differ
diff --git a/Content/Levels/LandscapeMap.umap b/Content/Levels/LandscapeMap.umap
index d6688c0..a842e91 100644
Binary files a/Content/Levels/LandscapeMap.umap and b/Content/Levels/LandscapeMap.umap differ
diff --git a/Content/Levels/index.umap b/Content/Levels/index.umap
index dd3e206..3ff2667 100644
Binary files a/Content/Levels/index.umap and b/Content/Levels/index.umap differ