diff --git a/tests/test_vc7_test.vcproj b/tests/test_vc7_test.vcproj
index ee6e23ee6e..98d687cf2f 100644
--- a/tests/test_vc7_test.vcproj
+++ b/tests/test_vc7_test.vcproj
@@ -421,6 +421,9 @@
 			<File
 				RelativePath=".\hashes\hashes.cpp">
 			</File>
+			<File
+				RelativePath=".\strings\hexconv.cpp">
+			</File>
 			<File
 				RelativePath=".\interactive\input.cpp">
 			</File>
@@ -556,9 +559,6 @@
 			<File
 				RelativePath=".\strings\vsnprintf.cpp">
 			</File>
-			<File
-				RelativePath=".\strings\hexconv.cpp">
-			</File>
 			<File
 				RelativePath=".\weakref\weakref.cpp">
 			</File>
diff --git a/tests/test_vc8_test.vcproj b/tests/test_vc8_test.vcproj
index d403c906f5..818a01c6fb 100644
--- a/tests/test_vc8_test.vcproj
+++ b/tests/test_vc8_test.vcproj
@@ -1030,6 +1030,10 @@
 				RelativePath=".\hashes\hashes.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\strings\hexconv.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\interactive\input.cpp"
 				>
@@ -1210,10 +1214,6 @@
 				RelativePath=".\strings\vsnprintf.cpp"
 				>
 			</File>
-			<File
-				RelativePath=".\strings\hexconv.cpp"
-				>
-			</File>
 			<File
 				RelativePath=".\weakref\weakref.cpp"
 				>
diff --git a/tests/test_vc9_test.vcproj b/tests/test_vc9_test.vcproj
index 95ed019c60..2ad0146489 100644
--- a/tests/test_vc9_test.vcproj
+++ b/tests/test_vc9_test.vcproj
@@ -1002,6 +1002,10 @@
 				RelativePath=".\hashes\hashes.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\strings\hexconv.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\interactive\input.cpp"
 				>
@@ -1182,10 +1186,6 @@
 				RelativePath=".\strings\vsnprintf.cpp"
 				>
 			</File>
-			<File
-				RelativePath=".\strings\hexconv.cpp"
-				>
-			</File>
 			<File
 				RelativePath=".\weakref\weakref.cpp"
 				>