diff --git a/web/components/charts/contract/binary.tsx b/web/components/charts/contract/binary.tsx
index 264e1e3b..a3f04a29 100644
--- a/web/components/charts/contract/binary.tsx
+++ b/web/components/charts/contract/binary.tsx
@@ -70,7 +70,7 @@ export const BinaryContractChart = (props: {
   const isMobile = useIsMobile(800)
   const containerRef = useRef<HTMLDivElement>(null)
   const width = useElementWidth(containerRef) ?? 0
-  const height = props.height ?? (isMobile ? 250 : 350)
+  const height = props.height ?? (isMobile ? 150 : 250)
   const xScale = scaleTime(visibleRange, [0, width - MARGIN_X])
   const yScale = scaleLinear([0, 1], [height - MARGIN_Y, 0])
 
diff --git a/web/components/charts/contract/choice.tsx b/web/components/charts/contract/choice.tsx
index 1908f98f..7c9ec07a 100644
--- a/web/components/charts/contract/choice.tsx
+++ b/web/components/charts/contract/choice.tsx
@@ -176,7 +176,7 @@ export const ChoiceContractChart = (props: {
   const isMobile = useIsMobile(800)
   const containerRef = useRef<HTMLDivElement>(null)
   const width = useElementWidth(containerRef) ?? 0
-  const height = props.height ?? (isMobile ? 150 : 250)
+  const height = props.height ?? (isMobile ? 250 : 350)
   const xScale = scaleTime(visibleRange, [0, width - MARGIN_X])
   const yScale = scaleLinear([0, 1], [height - MARGIN_Y, 0])