diff --git a/theatre/core/src/propTypes/index.ts b/theatre/core/src/propTypes/index.ts
index d152388..9a8c3dd 100644
--- a/theatre/core/src/propTypes/index.ts
+++ b/theatre/core/src/propTypes/index.ts
@@ -651,7 +651,7 @@ const defaultNumberNudgeFn: NumberNudgeFn = ({
   magnitude,
 }) => {
   const {range} = config
-  if (range) {
+  if (range && !range.includes(Infinity) && !range.includes(-Infinity)) {
     return (
       deltaFraction * (range[1] - range[0]) * magnitude * config.nudgeMultiplier
     )