diff --git a/g/container/garray/garray_int.go b/g/container/garray/garray_int.go
index a08b3a404..ebaca9a5e 100644
--- a/g/container/garray/garray_int.go
+++ b/g/container/garray/garray_int.go
@@ -65,7 +65,7 @@ func (a *IntArray) Insert(index int, value int) {
 func (a *IntArray) Remove(index int) {
     a.mu.Lock()
     a.array = append(a.array[ : index], a.array[index + 1 : ]...)
-    a.mu.RUnlock()
+    a.mu.Unlock()
 }
 
 // 追加数据项
diff --git a/g/container/garray/garray_interface.go b/g/container/garray/garray_interface.go
index 53ef5671c..5699740f0 100644
--- a/g/container/garray/garray_interface.go
+++ b/g/container/garray/garray_interface.go
@@ -55,7 +55,7 @@ func (a *Array) Insert(index int, value interface{}) {
 func (a *Array) Remove(index int) {
     a.mu.Lock()
     a.array = append(a.array[ : index], a.array[index + 1 : ]...)
-    a.mu.RUnlock()
+    a.mu.Unlock()
 }
 
 // 追加数据项
diff --git a/g/container/garray/garray_sorted_int.go b/g/container/garray/garray_sorted_int.go
index 495a45708..1651b47cb 100644
--- a/g/container/garray/garray_sorted_int.go
+++ b/g/container/garray/garray_sorted_int.go
@@ -79,7 +79,7 @@ func (a *SortedIntArray) Get(index int) int {
 func (a *SortedIntArray) Remove(index int) {
     a.mu.Lock()
     a.array = append(a.array[ : index], a.array[index + 1 : ]...)
-    a.mu.RUnlock()
+    a.mu.Unlock()
 }
 
 // 数组长度
diff --git a/g/container/garray/garray_sorted_interface.go b/g/container/garray/garray_sorted_interface.go
index 6c76eddd0..35eeaa259 100644
--- a/g/container/garray/garray_sorted_interface.go
+++ b/g/container/garray/garray_sorted_interface.go
@@ -64,7 +64,7 @@ func (a *SortedArray) Get(index int) interface{} {
 func (a *SortedArray) Remove(index int) {
     a.mu.Lock()
     a.array = append(a.array[ : index], a.array[index + 1 : ]...)
-    a.mu.RUnlock()
+    a.mu.Unlock()
 }
 
 // 数组长度
diff --git a/g/container/garray/garray_sorted_string.go b/g/container/garray/garray_sorted_string.go
index b4dfff8da..a3fc76e47 100644
--- a/g/container/garray/garray_sorted_string.go
+++ b/g/container/garray/garray_sorted_string.go
@@ -74,7 +74,7 @@ func (a *SortedStringArray) Get(index int) string {
 func (a *SortedStringArray) Remove(index int) {
     a.mu.Lock()
     a.array = append(a.array[ : index], a.array[index + 1 : ]...)
-    a.mu.RUnlock()
+    a.mu.Unlock()
 }
 
 // 数组长度