diff --git a/modules/core/src/main/resources/templates/modules/gen/crud/service.xml b/modules/core/src/main/resources/templates/modules/gen/crud/service.xml
index 34d6ae7d..2b12540d 100644
--- a/modules/core/src/main/resources/templates/modules/gen/crud/service.xml
+++ b/modules/core/src/main/resources/templates/modules/gen/crud/service.xml
@@ -13,7 +13,6 @@ package ${packageName}.${moduleName}.service${isNotEmpty(subModuleName)?'.'+subM
 <% if (table.isTreeEntity){ %>
 import java.util.List;
 <% } %>
-
 <% if (table.childList.~size > 0){ %>
 import org.springframework.beans.factory.annotation.Autowired;
 <% } %>
diff --git a/modules/core/src/main/resources/templates/modules/gen/crud_cloud/service.xml b/modules/core/src/main/resources/templates/modules/gen/crud_cloud/service.xml
index 6f410d06..84669f0a 100644
--- a/modules/core/src/main/resources/templates/modules/gen/crud_cloud/service.xml
+++ b/modules/core/src/main/resources/templates/modules/gen/crud_cloud/service.xml
@@ -13,7 +13,6 @@ package ${packageName}.${moduleName}.service${isNotEmpty(subModuleName)?'.'+subM
 <% if (table.isTreeEntity){ %>
 import java.util.List;
 <% } %>
-
 <% if (table.childList.~size > 0){ %>
 import org.springframework.beans.factory.annotation.Autowired;
 <% } %>
diff --git a/modules/core/src/main/resources/templates/modules/gen/query/service.xml b/modules/core/src/main/resources/templates/modules/gen/query/service.xml
index 5d8b6aee..f5d56f48 100644
--- a/modules/core/src/main/resources/templates/modules/gen/query/service.xml
+++ b/modules/core/src/main/resources/templates/modules/gen/query/service.xml
@@ -13,7 +13,6 @@ package ${packageName}.${moduleName}.service${isNotEmpty(subModuleName)?'.'+subM
 <% if (table.isTreeEntity){ %>
 import java.util.List;
 <% } %>
-
 <% if (table.childList.~size > 0){ %>
 import org.springframework.beans.factory.annotation.Autowired;
 <% } %>