diff --git a/dlls/windowscodecs/converter.c b/dlls/windowscodecs/converter.c
index 7ff6becdf77..e5bce44f93b 100644
--- a/dlls/windowscodecs/converter.c
+++ b/dlls/windowscodecs/converter.c
@@ -1287,7 +1287,7 @@ static HRESULT WINAPI FormatConverter_GetPixelFormat(IWICFormatConverter *iface,
 {
     FormatConverter *This = impl_from_IWICFormatConverter(iface);
 
-    TRACE("(%p,%p): stub\n", iface, pPixelFormat);
+    TRACE("(%p,%p)\n", iface, pPixelFormat);
 
     if (This->source)
         memcpy(pPixelFormat, This->dst_format->guid, sizeof(GUID));
@@ -1302,7 +1302,7 @@ static HRESULT WINAPI FormatConverter_GetResolution(IWICFormatConverter *iface,
 {
     FormatConverter *This = impl_from_IWICFormatConverter(iface);
 
-    TRACE("(%p,%p,%p): stub\n", iface, pDpiX, pDpiY);
+    TRACE("(%p,%p,%p)\n", iface, pDpiX, pDpiY);
 
     if (This->source)
         return IWICBitmapSource_GetResolution(This->source, pDpiX, pDpiY);
diff --git a/dlls/windowscodecs/icnsformat.c b/dlls/windowscodecs/icnsformat.c
index 552fa3973b4..14144f7e603 100644
--- a/dlls/windowscodecs/icnsformat.c
+++ b/dlls/windowscodecs/icnsformat.c
@@ -415,7 +415,7 @@ static HRESULT WINAPI IcnsFrameEncode_Commit(IWICBitmapFrameEncode *iface)
     OSErr ret;
     HRESULT hr = S_OK;
 
-    TRACE("(%p): stub\n", iface);
+    TRACE("(%p)\n", iface);
 
     EnterCriticalSection(&This->encoder->lock);
 
diff --git a/dlls/windowscodecs/tiffformat.c b/dlls/windowscodecs/tiffformat.c
index 1dacd87d004..0e2a5d5653e 100644
--- a/dlls/windowscodecs/tiffformat.c
+++ b/dlls/windowscodecs/tiffformat.c
@@ -626,7 +626,7 @@ static HRESULT WINAPI TiffDecoder_Initialize(IWICBitmapDecoder *iface, IStream *
     TIFF *tiff;
     HRESULT hr=S_OK;
 
-    TRACE("(%p,%p,%x): stub\n", iface, pIStream, cacheOptions);
+    TRACE("(%p,%p,%x)\n", iface, pIStream, cacheOptions);
 
     EnterCriticalSection(&This->lock);