diff --git a/birch-beer.cabal b/birch-beer.cabal
--- a/birch-beer.cabal
+++ b/birch-beer.cabal
@@ -1,6 +1,6 @@
 cabal-version: >=1.10
 name: birch-beer
-version: 0.1.2.0
+version: 0.1.2.1
 license: GPL-3
 license-file: LICENSE
 copyright: 2019 Gregory W. Schwartz
@@ -56,7 +56,7 @@
         matrix-market-attoparsec >=0.1.0.8,
         mtl >=2.2.2,
         palette >=0.3.0.1,
-        plots >=0.1.0.2,
+        plots >=0.1.1.0,
         safe >=0.3.17,
         scientific >=0.3.6.2,
         sparse-linear-algebra >=0.3.1,
diff --git a/src/BirchBeer/Plot.hs b/src/BirchBeer/Plot.hs
--- a/src/BirchBeer/Plot.hs
+++ b/src/BirchBeer/Plot.hs
@@ -261,9 +261,12 @@
 
 -- | Continous style of color bar.
 cbOpts :: ColourBar B Double
-cbOpts = over colourBarStyle (lwL (0.2 * legendFontSize))
+cbOpts = over tickLabelStyle (font "Arial" # fontSizeL legendFontSize)
+       . over colourBarStyle (lwL (0.2 * legendFontSize))
+       . set majorTicksStyle (mempty # lwL (0.2 * legendFontSize))
+       . set (minorTicks . visible) False
+       . set (majorGridLines . visible) False
        . set majorTicksAlignment insideTicks
-       . over tickLabelStyle (font "Arial" # fontSizeL legendFontSize)
        . set visible True
        $ defColourBar
 
@@ -283,7 +286,6 @@
                 # font "Arial"
                 # fontSizeL legendFontSize
                 , rotateBy (3 / 4)
-                . lwL (0.2 * legendFontSize)  -- For the ticks
                 $ renderColourBar
                     cbOpts
                     cm
@@ -317,7 +319,6 @@
         (legendFontSize * 1.2)
         [ text "Total Sum" # font "Arial" # fontSizeL legendFontSize
         , rotateBy (3 / 4)
-        . lwL (0.2 * legendFontSize)  -- For the ticks
         $ renderColourBar
             cbOpts
             cm