diff --git a/tests/visual_tests/styles/raster_symbolizer.xml b/tests/visual_tests/styles/raster_symbolizer.xml
index 14632b103..f4ffb36ed 100644
--- a/tests/visual_tests/styles/raster_symbolizer.xml
+++ b/tests/visual_tests/styles/raster_symbolizer.xml
@@ -13,8 +13,8 @@
 
   <Style name="ramped">
     <Rule>
-      <RasterSymbolizer>
-        <RasterColorizer default-mode="linear" default-color="#000000">
+      <RasterSymbolizer scaling="near" opacity="1">
+        <RasterColorizer default-mode="linear" default-color="#00000000">
           <stop value="0" color="red"/>
           <stop value="26" color="green"/>
          </RasterColorizer>
@@ -32,4 +32,4 @@
       </Datasource>
   </Layer>
 
-</Map>
\ No newline at end of file
+</Map>