diff --git a/dlls/msvcp100/tests/misc.c b/dlls/msvcp100/tests/misc.c
index 7775888a8e7..474095175b2 100644
--- a/dlls/msvcp100/tests/misc.c
+++ b/dlls/msvcp100/tests/misc.c
@@ -195,6 +195,41 @@ static void test__Container_base12(void)
     ok(p2.head == (void*)0xdeadbeef, "p2.head = %p, expected 0xdeadbeef\n", p2.head);
 }
 
+static struct {
+    int value[2];
+    const char* export_name;
+} vbtable_size_exports_list[] = {
+    {{0x18, 0x18}, "??_8?$basic_iostream@DU?$char_traits@D@std@@@std@@7B?$basic_istream@DU?$char_traits@D@std@@@1@@"},
+    {{ 0x8,  0x8}, "??_8?$basic_iostream@DU?$char_traits@D@std@@@std@@7B?$basic_ostream@DU?$char_traits@D@std@@@1@@"},
+    {{0x18, 0x18}, "??_8?$basic_iostream@GU?$char_traits@G@std@@@std@@7B?$basic_istream@GU?$char_traits@G@std@@@1@@"},
+    {{ 0x8,  0x8}, "??_8?$basic_iostream@GU?$char_traits@G@std@@@std@@7B?$basic_ostream@GU?$char_traits@G@std@@@1@@"},
+    {{0x18, 0x18}, "??_8?$basic_iostream@_WU?$char_traits@_W@std@@@std@@7B?$basic_istream@_WU?$char_traits@_W@std@@@1@@"},
+    {{ 0x8,  0x8}, "??_8?$basic_iostream@_WU?$char_traits@_W@std@@@std@@7B?$basic_ostream@_WU?$char_traits@_W@std@@@1@@"},
+    {{0x10, 0x10}, "??_8?$basic_istream@DU?$char_traits@D@std@@@std@@7B@"},
+    {{0x10, 0x10}, "??_8?$basic_istream@GU?$char_traits@G@std@@@std@@7B@"},
+    {{0x10, 0x10}, "??_8?$basic_istream@_WU?$char_traits@_W@std@@@std@@7B@"},
+    {{ 0x8,  0x8}, "??_8?$basic_ostream@DU?$char_traits@D@std@@@std@@7B@"},
+    {{ 0x8,  0x8}, "??_8?$basic_ostream@GU?$char_traits@G@std@@@std@@7B@"},
+    {{ 0x8,  0x8}, "??_8?$basic_ostream@_WU?$char_traits@_W@std@@@std@@7B@"},
+    {{ 0x0,  0x0}, 0}
+};
+
+static void test_vbtable_size_exports(void)
+{
+    int i;
+    const int *p_vbtable;
+    int arch_idx = (sizeof(void*) == 8);
+
+    for (i = 0; vbtable_size_exports_list[i].export_name; i++)
+    {
+        SET(p_vbtable, vbtable_size_exports_list[i].export_name);
+
+        ok(p_vbtable[0] == 0, "vbtable[0] wrong, got 0x%x\n", p_vbtable[0]);
+        ok(p_vbtable[1] == vbtable_size_exports_list[i].value[arch_idx],
+                "%d: %s[1] wrong, got 0x%x\n", i, vbtable_size_exports_list[i].export_name, p_vbtable[1]);
+    }
+}
+
 START_TEST(misc)
 {
     if(!init())
@@ -202,5 +237,7 @@ START_TEST(misc)
 
     test__Container_base12();
 
+    test_vbtable_size_exports();
+
     FreeLibrary(msvcp);
 }