diff --git a/Pacman3D-iOS.xcodeproj/project.pbxproj b/Pacman3D-iOS.xcodeproj/project.pbxproj
index b873d1d59c9e1140ae721138a887800e8abf83ad..ebcdf5e0361fcd2cf2d9d84a55c802b1359e3b27 100644
--- a/Pacman3D-iOS.xcodeproj/project.pbxproj
+++ b/Pacman3D-iOS.xcodeproj/project.pbxproj
@@ -19,7 +19,6 @@
 		F6FEE7181EF80C1500C1DE35 /* StreamReader.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6FEE7171EF80C1500C1DE35 /* StreamReader.swift */; };
 		F6FEE71B1EF8135200C1DE35 /* level.plv in Resources */ = {isa = PBXBuildFile; fileRef = F6FEE71A1EF8135200C1DE35 /* level.plv */; };
 		F6FEE71F1EF8379600C1DE35 /* run.png in Resources */ = {isa = PBXBuildFile; fileRef = F6FEE71E1EF8379600C1DE35 /* run.png */; };
-		F6FEE7211EF83C1300C1DE35 /* Opterators.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6FEE7201EF83C1300C1DE35 /* Opterators.swift */; };
 		F6FEE7231EF83DAF00C1DE35 /* Player.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6FEE7221EF83DAF00C1DE35 /* Player.swift */; };
 /* End PBXBuildFile section */
 
@@ -59,7 +58,6 @@
 		F6FEE7171EF80C1500C1DE35 /* StreamReader.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = StreamReader.swift; sourceTree = "<group>"; };
 		F6FEE71A1EF8135200C1DE35 /* level.plv */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = level.plv; sourceTree = "<group>"; };
 		F6FEE71E1EF8379600C1DE35 /* run.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = run.png; sourceTree = "<group>"; };
-		F6FEE7201EF83C1300C1DE35 /* Opterators.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Opterators.swift; sourceTree = "<group>"; };
 		F6FEE7221EF83DAF00C1DE35 /* Player.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Player.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -157,7 +155,6 @@
 			isa = PBXGroup;
 			children = (
 				F6FEE7171EF80C1500C1DE35 /* StreamReader.swift */,
-				F6FEE7201EF83C1300C1DE35 /* Opterators.swift */,
 			);
 			name = Uilts;
 			sourceTree = "<group>";
@@ -307,7 +304,6 @@
 				F6BEB80B1EF7F99B00EDAA66 /* GameViewController.swift in Sources */,
 				F6BEB8071EF7F99B00EDAA66 /* AppDelegate.swift in Sources */,
 				F6FEE7231EF83DAF00C1DE35 /* Player.swift in Sources */,
-				F6FEE7211EF83C1300C1DE35 /* Opterators.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};