diff --git a/images/hb-fontsets-1600-200-1.0-agg-reference.png b/images/hb-fontsets-1600-200-1.0-agg-reference.png
new file mode 100644
index 00000000..de15e5ee
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diff --git a/images/hb-fontsets-1600-200-1.0-cairo-reference.png b/images/hb-fontsets-1600-200-1.0-cairo-reference.png
new file mode 100644
index 00000000..598b17e0
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diff --git a/images/hb-fontsets-1600-200-1.0-grid-reference.png b/images/hb-fontsets-1600-200-1.0-grid-reference.png
new file mode 100644
index 00000000..b34de282
Binary files /dev/null and b/images/hb-fontsets-1600-200-1.0-grid-reference.png differ
diff --git a/images/hb-fontsets-800-200-2.0-svg-reference.svg b/images/hb-fontsets-1600-200-1.0-svg-reference.svg
similarity index 50%
rename from images/hb-fontsets-800-200-2.0-svg-reference.svg
rename to images/hb-fontsets-1600-200-1.0-svg-reference.svg
index ee579f52..8a39c160 100644
--- a/images/hb-fontsets-800-200-2.0-svg-reference.svg
+++ b/images/hb-fontsets-1600-200-1.0-svg-reference.svg
@@ -1,7 +1,7 @@
 <?xml version="1.0" standalone="no"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg width="800px" height="200px" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape">
-<rect x="0" y="0" width="800px" height="200px" fill="#ffffff"/>
+<svg width="1600px" height="200px" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape">
+<rect x="0" y="0" width="1600px" height="200px" fill="#ffffff"/>
 <g id="layer" inkscape:groupmode="layer" inkscape:label="layer">
 </g>
 </svg>
\ No newline at end of file
diff --git a/images/hb-fontsets-1600-200-2.0-agg-reference.png b/images/hb-fontsets-1600-200-2.0-agg-reference.png
new file mode 100644
index 00000000..a3c0dda7
Binary files /dev/null and b/images/hb-fontsets-1600-200-2.0-agg-reference.png differ
diff --git a/images/hb-fontsets-1600-200-2.0-cairo-reference.png b/images/hb-fontsets-1600-200-2.0-cairo-reference.png
new file mode 100644
index 00000000..2584f72d
Binary files /dev/null and b/images/hb-fontsets-1600-200-2.0-cairo-reference.png differ
diff --git a/images/hb-fontsets-1600-200-2.0-grid-reference.png b/images/hb-fontsets-1600-200-2.0-grid-reference.png
new file mode 100644
index 00000000..9e4dea54
Binary files /dev/null and b/images/hb-fontsets-1600-200-2.0-grid-reference.png differ
diff --git a/images/hb-fontsets-800-200-1.0-svg-reference.svg b/images/hb-fontsets-1600-200-2.0-svg-reference.svg
similarity index 50%
rename from images/hb-fontsets-800-200-1.0-svg-reference.svg
rename to images/hb-fontsets-1600-200-2.0-svg-reference.svg
index ee579f52..8a39c160 100644
--- a/images/hb-fontsets-800-200-1.0-svg-reference.svg
+++ b/images/hb-fontsets-1600-200-2.0-svg-reference.svg
@@ -1,7 +1,7 @@
 <?xml version="1.0" standalone="no"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg width="800px" height="200px" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape">
-<rect x="0" y="0" width="800px" height="200px" fill="#ffffff"/>
+<svg width="1600px" height="200px" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape">
+<rect x="0" y="0" width="1600px" height="200px" fill="#ffffff"/>
 <g id="layer" inkscape:groupmode="layer" inkscape:label="layer">
 </g>
 </svg>
\ No newline at end of file
diff --git a/images/hb-fontsets-800-200-1.0-agg-reference.png b/images/hb-fontsets-800-200-1.0-agg-reference.png
deleted file mode 100644
index a4afe613..00000000
Binary files a/images/hb-fontsets-800-200-1.0-agg-reference.png and /dev/null differ
diff --git a/images/hb-fontsets-800-200-1.0-cairo-reference.png b/images/hb-fontsets-800-200-1.0-cairo-reference.png
deleted file mode 100644
index 1ef79661..00000000
Binary files a/images/hb-fontsets-800-200-1.0-cairo-reference.png and /dev/null differ
diff --git a/images/hb-fontsets-800-200-1.0-grid-reference.png b/images/hb-fontsets-800-200-1.0-grid-reference.png
deleted file mode 100644
index 71ef4246..00000000
Binary files a/images/hb-fontsets-800-200-1.0-grid-reference.png and /dev/null differ
diff --git a/images/hb-fontsets-800-200-2.0-agg-reference.png b/images/hb-fontsets-800-200-2.0-agg-reference.png
deleted file mode 100644
index 54413f20..00000000
Binary files a/images/hb-fontsets-800-200-2.0-agg-reference.png and /dev/null differ
diff --git a/images/hb-fontsets-800-200-2.0-cairo-reference.png b/images/hb-fontsets-800-200-2.0-cairo-reference.png
deleted file mode 100644
index c9b95bc3..00000000
Binary files a/images/hb-fontsets-800-200-2.0-cairo-reference.png and /dev/null differ
diff --git a/images/hb-fontsets-800-200-2.0-grid-reference.png b/images/hb-fontsets-800-200-2.0-grid-reference.png
deleted file mode 100644
index 36cfa8a3..00000000
Binary files a/images/hb-fontsets-800-200-2.0-grid-reference.png and /dev/null differ
diff --git a/styles/hb-fontsets.xml b/styles/hb-fontsets.xml
index 4425f89b..ae6e6016 100644
--- a/styles/hb-fontsets.xml
+++ b/styles/hb-fontsets.xml
@@ -3,7 +3,7 @@
 <Map background-color="white" srs="epsg:4326"
      font-directory="../fonts/KhmerOS/">
     <Parameters>
-        <Parameter name="sizes">800, 200</Parameter>
+        <Parameter name="sizes">1600, 200</Parameter>
     </Parameters>
 
     <Layer name="layer" srs="epsg:4326">