diff --git a/src/pages/measure/components/MeasureAction.tsx b/src/pages/measure/components/MeasureAction.tsx
index 6499bfc..7056831 100644
--- a/src/pages/measure/components/MeasureAction.tsx
+++ b/src/pages/measure/components/MeasureAction.tsx
@@ -187,6 +187,7 @@ export default function MeasureAction() {
 			}
 			setCaLoading(false)
 		}).catch(e=>{
+			setCaLoading(false)
 			message.error('校准失败！')
 		})
 	}
@@ -503,7 +504,7 @@ export default function MeasureAction() {
 						<div className="relative">
 							<MeasurementCanvas
 								width={800}
-								height={650}
+								height={600}
 								logicalExtent={{ minX: -50, maxX: 50, minY: -20, maxY: 60 }}
 								gridStep={1}
 								origin={{ x: 0, y: 20 }}