diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
index 0cfd7f92..ed986eb9 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
@@ -3550,8 +3550,6 @@ public class GammaServiceImpl extends AbstractLogOrReport implements IGammaServi
             result.error500("Please select the parse file first！");
             return result;
         }
-        //redis获取缓存的峰核素信息
-        Map<String, NuclideLines> nuclideLinesMap = (Map<String, NuclideLines>) redisUtil.get(userName+StringPool.DASH+phd.getHeader().getSystem_type());
         DataChangeEfficiency(m_vCurEffi, m_vCurEnergy, m_vCurUncert, m_curParam, funcId, phd, width, curRow, map);
         result.setSuccess(true);
         result.setResult(map);