diff --git a/src/main/java/com/peanut/modules/master/controller/CourseTaihumedController.java b/src/main/java/com/peanut/modules/master/controller/CourseTaihumedController.java
index a2357433..a61678c1 100644
--- a/src/main/java/com/peanut/modules/master/controller/CourseTaihumedController.java
+++ b/src/main/java/com/peanut/modules/master/controller/CourseTaihumedController.java
@@ -8,12 +8,15 @@ import com.peanut.common.utils.R;
 import com.peanut.modules.common.entity.CourseEntity;
 import com.peanut.modules.common.entity.CourseTaihumed;
 import com.peanut.modules.common.entity.CourseToTaihumed;
+import com.peanut.modules.common.entity.CourseToTalent;
 import com.peanut.modules.common.service.CourseTaihumedService;
 import com.peanut.modules.common.service.CourseToTaihumedService;
+import com.peanut.modules.common.service.CourseToTalentService;
 import com.peanut.modules.common.to.ParamTo;
 import com.peanut.modules.master.service.CourseService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -33,6 +36,8 @@ public class CourseTaihumedController {
     private CourseToTaihumedService courseToTaihumedService;
     @Autowired
     private CourseService courseService;
+    @Autowired
+    private CourseToTalentService courseToTalentService;
 
     //课程标签列表
     @RequestMapping("/getCourseTaihumedList")
@@ -134,13 +139,13 @@ public class CourseTaihumedController {
     }
 
     @RequestMapping("/unbindCourseAndTaihumed")
+    @Transactional
     public R unbindCourseAndTaihumed(@RequestBody CourseToTaihumed courseToTaihumed){
-        boolean b = courseToTaihumedService.removeById(courseToTaihumed.getId());
-        if(b){
-            return R.ok();
-        }else {
-            return R.error("error");
-        }
+        courseToTaihumed = courseToTaihumedService.getById(courseToTaihumed.getId());
+        courseToTalentService.remove(new LambdaQueryWrapper<CourseToTalent>()
+                .eq(CourseToTalent::getCourseId,courseToTaihumed.getCourseId()));
+        courseToTaihumedService.removeById(courseToTaihumed.getId());
+        return R.ok();
     }
 
     @RequestMapping("/updateCourseToTaihumedSort")