diff --git a/dlls/quartz/tests/Makefile.in b/dlls/quartz/tests/Makefile.in
index d4f7c419616..ae5fbaca57d 100644
--- a/dlls/quartz/tests/Makefile.in
+++ b/dlls/quartz/tests/Makefile.in
@@ -1,6 +1,5 @@
 TESTDLL   = quartz.dll
 IMPORTS   = oleaut32 ole32 advapi32
-EXTRADEFS = -U__WINESRC__ -DWINE_STRICT_PROTOTYPES -DWINE_NO_NAMELESS_EXTENSION -DWIDL_C_INLINE_WRAPPERS
 
 C_SRCS = \
 	avisplitter.c \
diff --git a/dlls/quartz/tests/filtergraph.c b/dlls/quartz/tests/filtergraph.c
index 6e839a8d1d3..68ac8848770 100644
--- a/dlls/quartz/tests/filtergraph.c
+++ b/dlls/quartz/tests/filtergraph.c
@@ -1643,7 +1643,7 @@ static void test_render_filter_priority(void)
     ok(hr == E_POINTER, "IFilterGraph2_Disconnect failed. Expected E_POINTER, received %08x\n", hr);
 
     get_connected_filter_name(ptestfilter, ConnectedFilterName2);
-    ok(lstrcmp(ConnectedFilterName1, ConnectedFilterName2),
+    ok(strcmp(ConnectedFilterName1, ConnectedFilterName2),
         "expected connected filters to be different but got %s both times\n", ConnectedFilterName1);
 
     IFilterGraph2_Release(pgraph2);
@@ -1699,7 +1699,7 @@ static void test_render_filter_priority(void)
     ok(hr == S_OK, "IFilterGraph2_Render failed with %08x\n", hr);
 
     get_connected_filter_name(ptestfilter, ConnectedFilterName1);
-    ok(!lstrcmp(ConnectedFilterName1, "TestfilterInstance3") || !lstrcmp(ConnectedFilterName1, "TestfilterInstance2"),
+    ok(!strcmp(ConnectedFilterName1, "TestfilterInstance3") || !strcmp(ConnectedFilterName1, "TestfilterInstance2"),
             "unexpected connected filter: %s\n", ConnectedFilterName1);
 
     IFilterGraph2_Release(pgraph2);
@@ -1751,9 +1751,9 @@ static void test_render_filter_priority(void)
     ok(hr == S_OK, "IFilterGraph2_Render failed with %08x\n", hr);
 
     get_connected_filter_name(ptestfilter, ConnectedFilterName2);
-    ok(!lstrcmp(ConnectedFilterName2, "TestfilterInstance3") || !lstrcmp(ConnectedFilterName2, "TestfilterInstance2"),
+    ok(!strcmp(ConnectedFilterName2, "TestfilterInstance3") || !strcmp(ConnectedFilterName2, "TestfilterInstance2"),
             "unexpected connected filter: %s\n", ConnectedFilterName2);
-    ok(lstrcmp(ConnectedFilterName1, ConnectedFilterName2),
+    ok(strcmp(ConnectedFilterName1, ConnectedFilterName2),
         "expected connected filters to be different but got %s both times\n", ConnectedFilterName1);
 
     IFilterGraph2_Release(pgraph2);
@@ -1847,7 +1847,7 @@ static void test_render_filter_priority(void)
         ok(hr == S_OK, "IFilterGraph2_Render failed with %08x\n", hr);
 
         get_connected_filter_name(ptestfilter, ConnectedFilterName1);
-        ok(!lstrcmp(ConnectedFilterName1, "TestfilterInstance3"),
+        ok(!strcmp(ConnectedFilterName1, "TestfilterInstance3"),
            "unexpected connected filter: %s\n", ConnectedFilterName1);
     }