diff --git a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/IDEFindNavigatorScopes.plist b/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/IDEFindNavigatorScopes.plist
deleted file mode 100644
index 5dd5da85f..000000000
--- a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/IDEFindNavigatorScopes.plist
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<array/>
-</plist>
diff --git a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/UserInterfaceState.xcuserstate b/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/UserInterfaceState.xcuserstate
deleted file mode 100644
index f5ae000ba..000000000
Binary files a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/UserInterfaceState.xcuserstate and /dev/null differ
diff --git a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/WorkspaceSettings.xcsettings b/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/WorkspaceSettings.xcsettings
deleted file mode 100644
index b45a859e8..000000000
--- a/sys/unix/NetHack.xcodeproj/project.xcworkspace/xcuserdata/barthouse.xcuserdatad/WorkspaceSettings.xcsettings
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>BuildLocationStyle</key>
-	<string>UseAppPreferences</string>
-	<key>CustomBuildIntermediatesPath</key>
-	<string>../../obj</string>
-	<key>CustomBuildLocationType</key>
-	<string>RelativeToWorkspace</string>
-	<key>CustomBuildProductsPath</key>
-	<string>../../bin</string>
-	<key>CustomIndexStorePath</key>
-	<string>../../datastore</string>
-	<key>DerivedDataLocationStyle</key>
-	<string>Default</string>
-	<key>EnabledFullIndexStoreVisibility</key>
-	<false/>
-	<key>IssueFilterStyle</key>
-	<string>ShowActiveSchemeOnly</string>
-	<key>LiveSourceIssuesEnabled</key>
-	<true/>
-</dict>
-</plist>