diff --git a/composeApp/src/commonMain/kotlin/org/neotech/app/abysner/presentation/screens/planner/cylinders/CylinderPickerBottomSheet.kt b/composeApp/src/commonMain/kotlin/org/neotech/app/abysner/presentation/screens/planner/cylinders/CylinderPickerBottomSheet.kt
index af1a97e..855bef7 100644
--- a/composeApp/src/commonMain/kotlin/org/neotech/app/abysner/presentation/screens/planner/cylinders/CylinderPickerBottomSheet.kt
+++ b/composeApp/src/commonMain/kotlin/org/neotech/app/abysner/presentation/screens/planner/cylinders/CylinderPickerBottomSheet.kt
@@ -280,7 +280,9 @@ private fun CylinderPickerBottomSheetContent(
                     visualTransformation = SuffixVisualTransformation(" ${unitSystem.pressureUnitLabel}"),
                     errorMessage = errorMessagePressure,
                     onNumberChanged = {
-                        startPressure = it
+                        if (it != null) {
+                            startPressure = it
+                        }
                     },
                     supportingText = null
                 )