diff --git a/dlls/advapi32/tests/service.c b/dlls/advapi32/tests/service.c
index f0b78670afd..cf5b809d4ea 100644
--- a/dlls/advapi32/tests/service.c
+++ b/dlls/advapi32/tests/service.c
@@ -949,7 +949,7 @@ static void test_queryconfig2(void)
     pConfig->lpDescription = (LPSTR)0xdeadbeef;
     ret = pQueryServiceConfig2A(svc_handle, SERVICE_CONFIG_DESCRIPTION,buffer,sizeof(SERVICE_DESCRIPTIONA),&needed);
     ok(ret, "expected QueryServiceConfig2A to succeed\n");
-    ok(needed == sizeof(SERVICE_DESCRIPTIONA), "expected needed to be %d, got %d\n", sizeof(SERVICE_DESCRIPTIONA), needed);
+    ok(needed == sizeof(SERVICE_DESCRIPTIONA), "got %d\n", needed);
     ok(!pConfig->lpDescription, "expected lpDescription to be NULL, got %p\n", pConfig->lpDescription);
 
     SetLastError(0xdeadbeef);
@@ -957,7 +957,7 @@ static void test_queryconfig2(void)
     ret = pQueryServiceConfig2A(svc_handle, SERVICE_CONFIG_DESCRIPTION,NULL,0,&needed);
     ok(!ret, "expected QueryServiceConfig2A to fail\n");
     ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(), "expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
-    ok(needed == sizeof(SERVICE_DESCRIPTIONA), "expected needed to be %d, got %d\n", sizeof(SERVICE_DESCRIPTIONA), needed);
+    ok(needed == sizeof(SERVICE_DESCRIPTIONA), "got %d\n", needed);
 
     if(!pChangeServiceConfig2A)
     {
diff --git a/dlls/kernel32/tests/environ.c b/dlls/kernel32/tests/environ.c
index 632e3bc9770..3088e929141 100644
--- a/dlls/kernel32/tests/environ.c
+++ b/dlls/kernel32/tests/environ.c
@@ -284,7 +284,7 @@ static void test_ExpandEnvironmentStringsA(void)
     strcpy(buf, "Indirect-%IndirectVar%-Indirect");
     strcpy(buf2, "Indirect-Foo%EnvVar%Bar-Indirect");
     ret_size = ExpandEnvironmentStringsA(buf, buf1, sizeof(buf1));
-    ok(ret_size == strlen(buf2)+1, "ExpandEnvironmentStrings returned %d instead of %d\n", ret_size, strlen(buf2)+1);
+    ok(ret_size == strlen(buf2)+1, "ExpandEnvironmentStrings returned %d instead of %d\n", ret_size, lstrlen(buf2)+1);
     ok(!strcmp(buf1, buf2), "ExpandEnvironmentStrings returned [%s]\n", buf1);
     SetEnvironmentVariableA("IndirectVar", NULL);
 
diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c
index d8e530be544..742734c26c7 100644
--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -3185,9 +3185,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetSamplerState(IWineD3DDevice *iface,
     }
 
     if (Sampler >= sizeof(This->stateBlock->samplerState)/sizeof(This->stateBlock->samplerState[0])) {
-        ERR("Current Sampler overflows sampleState0 array (sampler %d vs size %d)\n", Sampler,
-            sizeof(This->stateBlock->samplerState)/sizeof(This->stateBlock->samplerState[0])
-        );
+        ERR("Current Sampler overflows sampleState0 array (sampler %d)\n", Sampler);
         return WINED3D_OK; /* Windows accepts overflowing this array ... we do not. */
     }
     /**
@@ -3236,9 +3234,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetSamplerState(IWineD3DDevice *iface,
     }
 
     if (Sampler >= sizeof(This->stateBlock->samplerState)/sizeof(This->stateBlock->samplerState[0])) {
-        ERR("Current Sampler overflows sampleState0 array (sampler %d vs size %d)\n", Sampler,
-            sizeof(This->stateBlock->samplerState)/sizeof(This->stateBlock->samplerState[0])
-        );
+        ERR("Current Sampler overflows sampleState0 array (sampler %d)\n", Sampler);
         return WINED3D_OK; /* Windows accepts overflowing this array ... we do not. */
     }
     *Value = This->stateBlock->samplerState[Sampler][Type];
@@ -4417,9 +4413,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetTexture(IWineD3DDevice *iface, DWORD
     }
 
     if (Stage >= sizeof(This->stateBlock->textures)/sizeof(This->stateBlock->textures[0])) {
-        ERR("Current stage overflows textures array (stage %d vs size %d)\n", Stage,
-            sizeof(This->stateBlock->textures)/sizeof(This->stateBlock->textures[0])
-        );
+        ERR("Current stage overflows textures array (stage %d)\n", Stage);
         return WINED3D_OK; /* Windows accepts overflowing this array ... we do not. */
     }
 
@@ -4516,9 +4510,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetTexture(IWineD3DDevice *iface, DWORD
     }
 
     if (Stage >= sizeof(This->stateBlock->textures)/sizeof(This->stateBlock->textures[0])) {
-        ERR("Current stage overflows textures array (stage %d vs size %d)\n", Stage,
-            sizeof(This->stateBlock->textures)/sizeof(This->stateBlock->textures[0])
-        );
+        ERR("Current stage overflows textures array (stage %d)\n", Stage);
         return WINED3D_OK; /* Windows accepts overflowing this array ... we do not. */
     }