diff --git a/projects/XCode4/CatchSelfTest/CatchSelfTest.xcodeproj/xcuserdata/Phil.xcuserdatad/xcschemes/CatchSelfTest.xcscheme b/projects/XCode4/CatchSelfTest/CatchSelfTest.xcodeproj/xcuserdata/Phil.xcuserdatad/xcschemes/CatchSelfTest.xcscheme
deleted file mode 100644
index e18856f0..00000000
--- a/projects/XCode4/CatchSelfTest/CatchSelfTest.xcodeproj/xcuserdata/Phil.xcuserdatad/xcschemes/CatchSelfTest.xcscheme
+++ /dev/null
@@ -1,90 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   version = "1.3">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "4A6D0C1F149B3D3B00DB3EAA"
-               BuildableName = "CatchSelfTest"
-               BlueprintName = "CatchSelfTest"
-               ReferencedContainer = "container:CatchSelfTest.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.GDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.GDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      buildConfiguration = "Debug">
-      <Testables>
-      </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "4A6D0C1F149B3D3B00DB3EAA"
-            BuildableName = "CatchSelfTest"
-            BlueprintName = "CatchSelfTest"
-            ReferencedContainer = "container:CatchSelfTest.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-   </TestAction>
-   <LaunchAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.GDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.GDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      buildConfiguration = "Debug"
-      debugDocumentVersioning = "YES"
-      allowLocationSimulation = "YES">
-      <BuildableProductRunnable>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "4A6D0C1F149B3D3B00DB3EAA"
-            BuildableName = "CatchSelfTest"
-            BlueprintName = "CatchSelfTest"
-            ReferencedContainer = "container:CatchSelfTest.xcodeproj">
-         </BuildableReference>
-      </BuildableProductRunnable>
-      <CommandLineArguments>
-         <CommandLineArgument
-            argument = "-t ./succeeding/message/sections/stdout"
-            isEnabled = "NO">
-         </CommandLineArgument>
-      </CommandLineArguments>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      buildConfiguration = "Release"
-      debugDocumentVersioning = "YES">
-      <BuildableProductRunnable>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "4A6D0C1F149B3D3B00DB3EAA"
-            BuildableName = "CatchSelfTest"
-            BlueprintName = "CatchSelfTest"
-            ReferencedContainer = "container:CatchSelfTest.xcodeproj">
-         </BuildableReference>
-      </BuildableProductRunnable>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>