diff --git a/dlls/msi/helpers.c b/dlls/msi/helpers.c
index c578c68..620a8da 100644
--- a/dlls/msi/helpers.c
+++ b/dlls/msi/helpers.c
@@ -325,7 +325,9 @@ LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
     {
         path = NULL;
 
-        if (f->SourceLongPath)
+        if (package->WordCount & msidbSumInfoSourceTypeCompressed)
+            path = get_source_root( package );
+        else
             path = build_directory_name( 3, p, f->SourceLongPath, NULL );
 
         TRACE("source -> %s\n", debugstr_w(path));
diff --git a/dlls/msi/tests/package.c b/dlls/msi/tests/package.c
index 8e011c8..78c7675 100644
--- a/dlls/msi/tests/package.c
+++ b/dlls/msi/tests/package.c
@@ -5676,22 +5676,16 @@ static void test_MsiGetSourcePath(void)
     lstrcpyA(path, "kiwi");
     r = MsiGetSourcePath(hpkg, "SubDir", path, &size);
     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
-    todo_wine
-    {
-        ok(!lstrcmpA(path, cwd), "Expected \"%s\", got \"%s\"\n", cwd, path);
-        ok(size == lstrlenA(cwd), "Expected %d, got %d\n", lstrlenA(cwd), size);
-    }
+    ok(!lstrcmpA(path, cwd), "Expected \"%s\", got \"%s\"\n", cwd, path);
+    ok(size == lstrlenA(cwd), "Expected %d, got %d\n", lstrlenA(cwd), size);
 
     /* try SubDir2 after CostFinalize */
     size = MAX_PATH;
     lstrcpyA(path, "kiwi");
     r = MsiGetSourcePath(hpkg, "SubDir2", path, &size);
     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
-    todo_wine
-    {
-        ok(!lstrcmpA(path, cwd), "Expected \"%s\", got \"%s\"\n", cwd, path);
-        ok(size == lstrlenA(cwd), "Expected %d, got %d\n", lstrlenA(cwd), size);
-    }
+    ok(!lstrcmpA(path, cwd), "Expected \"%s\", got \"%s\"\n", cwd, path);
+    ok(size == lstrlenA(cwd), "Expected %d, got %d\n", lstrlenA(cwd), size);
 
     MsiCloseHandle(hpkg);
     DeleteFile(msifile);
-- 
1.5.4.3