diff --git a/dists/msvc7/cruise.vcproj b/dists/msvc7/cruise.vcproj
index d34f910c0d0..bac134e02c7 100644
--- a/dists/msvc7/cruise.vcproj
+++ b/dists/msvc7/cruise.vcproj
@@ -243,12 +243,6 @@
 		<File
 			RelativePath="..\..\engines\cruise\stack.h">
 		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.cpp">
-		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.h">
-		</File>
 		<File
 			RelativePath="..\..\engines\cruise\various.cpp">
 		</File>
diff --git a/dists/msvc71/cruise.vcproj b/dists/msvc71/cruise.vcproj
index 1915be0c5dd..53ed72f60e8 100644
--- a/dists/msvc71/cruise.vcproj
+++ b/dists/msvc71/cruise.vcproj
@@ -257,12 +257,6 @@
 		<File
 			RelativePath="..\..\engines\cruise\stack.h">
 		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.cpp">
-		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.h">
-		</File>
 		<File
 			RelativePath="..\..\engines\cruise\various.cpp">
 		</File>
diff --git a/dists/msvc8/cruise.vcproj b/dists/msvc8/cruise.vcproj
index 45479ef22fa..f183d07ee37 100644
--- a/dists/msvc8/cruise.vcproj
+++ b/dists/msvc8/cruise.vcproj
@@ -356,14 +356,6 @@
 			RelativePath="..\..\engines\cruise\stack.h"
 			>
 		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.cpp"
-			>
-		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.h"
-			>
-		</File>
 		<File
 			RelativePath="..\..\engines\cruise\various.cpp"
 			>
diff --git a/dists/msvc9/cruise.vcproj b/dists/msvc9/cruise.vcproj
index 2d47ab4d2c7..19a96eb7bee 100644
--- a/dists/msvc9/cruise.vcproj
+++ b/dists/msvc9/cruise.vcproj
@@ -357,14 +357,6 @@
 			RelativePath="..\..\engines\cruise\stack.h"
 			>
 		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.cpp"
-			>
-		</File>
-		<File
-			RelativePath="..\..\engines\cruise\stringSupport.h"
-			>
-		</File>
 		<File
 			RelativePath="..\..\engines\cruise\various.cpp"
 			>