diff --git a/src/Sema.zig b/src/Sema.zig
index 741c4e2fbaa387b03f2a357d107768a0079e3851..e0a8d1fe00e46b827453cfd763b3ecf19f97d394 100644
--- a/src/Sema.zig
+++ b/src/Sema.zig
@@ -7951,7 +7951,7 @@ fn instantiateGenericCall(
         .sema = &child_sema,
         .src_decl = generic_owner_func.owner_decl,
         .namespace = namespace_index,
-        .wip_capture_scope = try mod.createCaptureScope(sema.owner_decl.src_scope),
+        .wip_capture_scope = try mod.createCaptureScope(fn_owner_decl.src_scope),
         .instructions = .{},
         .inlining = null,
         .is_comptime = true,
diff --git a/test/behavior/generics.zig b/test/behavior/generics.zig
index f50e6bf7f486189aba9bb6c0c8d0759c62473a20..aca76ece583803c05714daf54a8c15ee2033eb0e 100644
--- a/test/behavior/generics.zig
+++ b/test/behavior/generics.zig
@@ -558,3 +558,19 @@ test "call generic function with from function called by the generic function" {
 
     ArgSerializer.serializeCommand(GET{ .key = "banana" });
 }
+
+fn StructCapture(comptime T: type) type {
+    return struct {
+        pub fn foo(comptime x: usize) struct { T } {
+            return .{x};
+        }
+    };
+}
+
+test "call generic function that uses capture from function declaration's scope" {
+    if (builtin.zig_backend == .stage2_x86_64 and builtin.target.ofmt != .elf and builtin.target.ofmt != .macho) return error.SkipZigTest;
+
+    const S = StructCapture(f64);
+    const s = S.foo(123);
+    try expectEqual(123.0, s[0]);
+}