diff --git a/mapserver/mapfiles/borders.map b/mapserver/mapfiles/borders.map
index 58e71dc94a4c3d281c213b3bdfc397bfd1f85545..49767a2e9bc5914c2afb50e0471a730d77044c36 100644
--- a/mapserver/mapfiles/borders.map
+++ b/mapserver/mapfiles/borders.map
@@ -19,8 +19,8 @@ MAP
   END
 
   INCLUDE '/work/mapfiles/output_formats.map'
-  IMAGECOLOR 192 192 192
-  IMAGETYPE rgba
+  IMAGECOLOR 128 128 128
+  IMAGETYPE rgb
 
   LAYER
     NAME "m10_countries"
@@ -37,12 +37,16 @@ MAP
     END
     MINSCALEDENOM 1
     MAXSCALEDENOM 11000000000
-    #OFFSITE 128 128 128
+    OFFSITE 128 128 128
     CLASS
       NAME '10m_countries'
+      STYLE
+        WIDTH 2
+        OUTLINECOLOR 0 0 0
+      END
       STYLE
         WIDTH 1
-        OUTLINECOLOR 128 128 128
+        OUTLINECOLOR 255 255 255
       END
     END
   END
@@ -64,12 +68,16 @@ MAP
     END
     MINSCALEDENOM 1
     MAXSCALEDENOM 150000000
-    #OFFSITE 128 128 128
+    OFFSITE 128 128 128
     CLASS
       NAME '10m_states'
+      STYLE
+        WIDTH 2
+        COLOR 0 0 0
+      END
       STYLE
         WIDTH 1
-        OUTLINECOLOR 128 128 128
+        COLOR 255 255 255
       END
     END
   END
@@ -89,14 +97,17 @@ MAP
     END
     MINSCALEDENOM 1
     #MAXSCALEDENOM 37500000
-    MAXSCALEDENOM 375000
-    #OFFSITE 128 128 128
+    MAXSCALEDENOM 3750000
+    OFFSITE 128 128 128
     CLASS
       NAME '10m_lakes'
+      STYLE
+        WIDTH 2
+        OUTLINECOLOR 0 0 0
+      END
       STYLE
         WIDTH 1
-        OUTLINECOLOR 128 128 128
-        #COLOR 192 192 192
+        OUTLINECOLOR 255 255 255
       END
     END
   END
@@ -120,12 +131,16 @@ MAP
     MINSCALEDENOM 1
     #MAXSCALEDENOM 5000000
     MAXSCALEDENOM 200000
-    #OFFSITE 128 128 128
+    OFFSITE 128 128 128
     CLASS
       NAME 'cb_2018_us_county_500k'
       STYLE
-        WIDTH 0.5
-        #OUTLINECOLOR 160 160 160
+        WIDTH 2
+        OUTLINECOLOR 0 0 0
+      END
+      STYLE
+        WIDTH 1
+        OUTLINECOLOR 255 255 255
       END
     END
   END