diff --git a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
index d2cd3b99c5..e539ae10c8 100644
--- a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
@@ -208,7 +208,7 @@ public class ExtractDataService {
                         for (DatasetTableField oldField : oldFields) {
                             boolean delete = true;
                             for (DatasetTableField datasetTableField : datasetTableFields) {
-                                if (oldField.getDataeaseName().equalsIgnoreCase(datasetTableField.getDataeaseName()) && oldField.getDeExtractType().equals(datasetTableField.getDeExtractType())) {
+                                if (oldField.getDataeaseName().equalsIgnoreCase(datasetTableField.getDataeaseName())) {
                                     delete = false;
                                 }
                             }
@@ -220,7 +220,7 @@ public class ExtractDataService {
                         for (DatasetTableField datasetTableField : datasetTableFields) {
                             boolean add = true;
                             for (DatasetTableField oldField : oldFields) {
-                                if (oldField.getDataeaseName().equalsIgnoreCase(datasetTableField.getDataeaseName()) && oldField.getDeExtractType().equals(datasetTableField.getDeExtractType())) {
+                                if (oldField.getDataeaseName().equalsIgnoreCase(datasetTableField.getDataeaseName())) {
                                     add = false;
                                 }
                             }