diff --git a/releasenotes.md b/releasenotes.md
index f589c18c1..70040444e 100644
--- a/releasenotes.md
+++ b/releasenotes.md
@@ -60,6 +60,7 @@
 - Incorrect handling of constant null fault causing compiler crash #2232.
 - Overload resolution fixes to inline typedef #2226.
 - `math::overflow_*` wrappers incorrectly don't allow distinct integers #2221.
+- Compiler segfault when using distinct type in attribute imported from other module #2234.
 
 ### Stdlib changes
 - Deprecate `String.is_zstr` and `String.quick_zstr` #2188.
diff --git a/src/compiler/sema_decls.c b/src/compiler/sema_decls.c
index a93458953..955cf2002 100755
--- a/src/compiler/sema_decls.c
+++ b/src/compiler/sema_decls.c
@@ -3529,7 +3529,9 @@ static inline bool sema_analyse_custom_attribute(SemaContext *context, ResolvedA
 		Expr *expr = args[j];
 		if (param->var.type_info)
 		{
+			if (!sema_resolve_type_info(context, type_infoptr(param->var.type_info), RESOLVE_TYPE_DEFAULT)) return false;
 			Type *type = typeget(param->var.type_info);
+			ASSERT_SPAN(decl, type);
 			if (!sema_analyse_inferred_expr(context, type, expr)) goto ERR;
 			if (!cast_implicit(context, expr, type, false)) goto ERR;
 			if (!sema_cast_const(expr))
diff --git a/test/test_suite/attributes/attribute_no_infer_type.c3t b/test/test_suite/attributes/attribute_no_infer_type.c3t
new file mode 100644
index 000000000..a08f6d401
--- /dev/null
+++ b/test/test_suite/attributes/attribute_no_infer_type.c3t
@@ -0,0 +1,23 @@
+module test;
+import other;
+
+struct Foo @Attr(0) {int x;}
+
+fn void main()
+{
+	Foo x;
+}
+module other;
+typedef MyInt = int;
+attrdef @Attr(MyInt x);
+
+/* #expect: test.ll
+
+@"$ct.test.Foo" = linkonce global %.introspect { i8 9, i64 0, ptr null, i64 4, i64 0, i64 1, [0 x i64] zeroinitializer }, align 8
+
+define void @test.main() #0 {
+entry:
+  %x = alloca %Foo, align 4
+  store i32 0, ptr %x, align 4
+  ret void
+}