diff --git a/test/build.zig b/test/build.zig
index 06f253e..0cf64dc 100644
--- a/test/build.zig
+++ b/test/build.zig
@@ -77,7 +77,6 @@ const modules = [_][]const u8{
     "gstwebrtc-1.0",
     "gtk-3.0",
     "gtk-4.0",
-    "gtksource-4",
     "gtksource-5",
     "gudev-1.0",
     "handy-1",
diff --git a/test/gtksource-4.zig b/test/gtksource-4.zig
deleted file mode 100644
index 853a14a..0000000
--- a/test/gtksource-4.zig
+++ /dev/null
@@ -1,6 +0,0 @@
-const gtksource = @import("gtksource");
-const bindings = @import("bindings.zig");
-
-test "bindings" {
-	bindings.refAllBindings(gtksource);
-}