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 7e874087..fdafe929 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
@@ -5129,6 +5129,8 @@ public class GammaServiceImpl extends AbstractLogOrReport implements IGammaServi
                     ftpUtil.saveFile(logPathName, logFileName, in);
                 } catch (FileNotFoundException e) {
                     throw new RuntimeException(e);
+                } finally {
+                    logFile.delete();
                 }
             }
             {
@@ -5141,6 +5143,8 @@ public class GammaServiceImpl extends AbstractLogOrReport implements IGammaServi
                     ftpUtil.saveFile(rptPathName, rptFileName, in);
                 } catch (FileNotFoundException e) {
                     throw new RuntimeException(e);
+                } finally {
+                    rptFile.delete();
                 }
             }
             List<String> paths = new LinkedList<>();
diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumAnalysisServiceImpl.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumAnalysisServiceImpl.java
index 9f82fada..b7061b7f 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumAnalysisServiceImpl.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumAnalysisServiceImpl.java
@@ -4090,6 +4090,8 @@ public class SpectrumAnalysisServiceImpl extends AbstractLogOrReport implements
                     ftpUtil.saveFile(rptPathName, rptFileName, in);
                 } catch (FileNotFoundException e) {
                     throw new RuntimeException(e);
+                } finally {
+                    rptFile.delete();
                 }
             }
         } catch (FileNotFoundException e) {