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vendor/gorm.io/gorm/callbacks.go

@@ -187,10 +187,18 @@ func (p *processor) Replace(name string, fn func(*DB)) error {
 
 func (p *processor) compile() (err error) {
 	var callbacks []*callback
+	removedMap := map[string]bool{}
 	for _, callback := range p.callbacks {
 		if callback.match == nil || callback.match(p.db) {
 			callbacks = append(callbacks, callback)
 		}
+		if callback.remove {
+			removedMap[callback.name] = true
+		}
+	}
+
+	if len(removedMap) > 0 {
+		callbacks = removeCallbacks(callbacks, removedMap)
 	}
 	p.callbacks = callbacks
 
@@ -339,3 +347,14 @@ func sortCallbacks(cs []*callback) (fns []func(*DB), err error) {
 
 	return
 }
+
+func removeCallbacks(cs []*callback, nameMap map[string]bool) []*callback {
+	callbacks := make([]*callback, 0, len(cs))
+	for _, callback := range cs {
+		if nameMap[callback.name] {
+			continue
+		}
+		callbacks = append(callbacks, callback)
+	}
+	return callbacks
+}