diff --git a/dlls/user32/tests/dde.c b/dlls/user32/tests/dde.c
index b9d8a87..f082314 100644
--- a/dlls/user32/tests/dde.c
+++ b/dlls/user32/tests/dde.c
@@ -1979,15 +1979,23 @@ static void test_UnpackDDElParam(void)
     hi = 0xbeef;
     ret = UnpackDDElParam(WM_DDE_ADVISE, (LPARAM)NULL, &lo, &hi);
     ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
-    ok(lo == 0, "Expected 0, got %08lx\n", lo);
-    ok(hi == 0, "Expected 0, got %08lx\n", hi);
+    ok(lo == 0 ||
+       broken(lo == 0xdead), /* win2k */
+       "Expected 0, got %08lx\n", lo);
+    ok(hi == 0 ||
+       broken(hi == 0xbeef), /* win2k */
+       "Expected 0, got %08lx\n", hi);
 
     lo = 0xdead;
     hi = 0xbeef;
     ret = UnpackDDElParam(WM_DDE_ADVISE, 0xcafebabe, &lo, &hi);
     ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
-    ok(lo == 0, "Expected 0, got %08lx\n", lo);
-    ok(hi == 0, "Expected 0, got %08lx\n", hi);
+    ok(lo == 0 ||
+       broken(lo == 0xdead), /* win2k */
+       "Expected 0, got %08lx\n", lo);
+    ok(hi == 0 ||
+       broken(hi == 0xbeef), /* win2k */
+       "Expected 0, got %08lx\n", hi);
 
     hglobal = GlobalAlloc(GMEM_DDESHARE, 2);
     ptr = GlobalLock(hglobal);
@@ -2013,8 +2021,12 @@ static void test_UnpackDDElParam(void)
     hi = 0xbeef;
     ret = UnpackDDElParam(WM_DDE_ACK, 0xcafebabe, &lo, &hi);
     ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
-    ok(lo == 0, "Expected 0, got %08lx\n", lo);
-    ok(hi == 0, "Expected 0, got %08lx\n", hi);
+    ok(lo == 0 ||
+       broken(lo == 0xdead), /* win2k */
+       "Expected 0, got %08lx\n", lo);
+    ok(hi == 0 ||
+       broken(hi == 0xbeef), /* win2k */
+       "Expected 0, got %08lx\n", hi);
 
     lo = 0xdead;
     hi = 0xbeef;
@@ -2027,8 +2039,12 @@ static void test_UnpackDDElParam(void)
     hi = 0xbeef;
     ret = UnpackDDElParam(WM_DDE_DATA, 0xcafebabe, &lo, &hi);
     ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
-    ok(lo == 0, "Expected 0, got %08lx\n", lo);
-    ok(hi == 0, "Expected 0, got %08lx\n", hi);
+    ok(lo == 0 ||
+       broken(lo == 0xdead), /* win2k */
+       "Expected 0, got %08lx\n", lo);
+    ok(hi == 0 ||
+       broken(hi == 0xbeef), /* win2k */
+       "Expected 0, got %08lx\n", hi);
 
     lo = 0xdead;
     hi = 0xbeef;
@@ -2048,8 +2064,12 @@ static void test_UnpackDDElParam(void)
     hi = 0xbeef;
     ret = UnpackDDElParam(WM_DDE_POKE, 0xcafebabe, &lo, &hi);
     ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
-    ok(lo == 0, "Expected 0, got %08lx\n", lo);
-    ok(hi == 0, "Expected 0, got %08lx\n", hi);
+    ok(lo == 0 ||
+       broken(lo == 0xdead), /* win2k */
+       "Expected 0, got %08lx\n", lo);
+    ok(hi == 0 ||
+       broken(hi == 0xbeef), /* win2k */
+       "Expected 0, got %08lx\n", hi);
 
     lo = 0xdead;
     hi = 0xbeef;
-- 
1.5.4.3