diff --git a/src/components/BpmnDesign/hooks/usePanel.ts b/src/components/BpmnDesign/hooks/usePanel.ts
index 10ac813..cab37d9 100644
--- a/src/components/BpmnDesign/hooks/usePanel.ts
+++ b/src/components/BpmnDesign/hooks/usePanel.ts
@@ -30,14 +30,6 @@ export default (ops: Options) => {
       updateProperties({ name: newVal });
     }
   };
-  const documentationChange = (newVal: string) => {
-    if (newVal) {
-      const documentationElement = modeler.get<Moddle>('moddle').create('bpmn:Documentation', { text: newVal });
-      updateProperties({ documentation: [documentationElement] });
-    } else {
-      updateProperties({ documentation: null });
-    }
-  };
 
   return {
     elementType,
@@ -45,7 +37,6 @@ export default (ops: Options) => {
 
     updateProperties,
     idChange,
-    nameChange,
-    documentationChange
+    nameChange
   };
 };
diff --git a/src/components/BpmnDesign/panel/GatewayPanel.vue b/src/components/BpmnDesign/panel/GatewayPanel.vue
index f9c6a2f..15981c8 100644
--- a/src/components/BpmnDesign/panel/GatewayPanel.vue
+++ b/src/components/BpmnDesign/panel/GatewayPanel.vue
@@ -7,9 +7,6 @@
       <el-form-item prop="name" label="节点名称">
         <el-input v-model="formData.name" @change="nameChange"> </el-input>
       </el-form-item>
-      <el-form-item prop="documentation" label="节点描述">
-        <el-input v-model="formData.documentation" @change="documentationChange"> </el-input>
-      </el-form-item>
       <el-form-item label="执行监听器" style="margin-bottom: 0"> </el-form-item>
       <ExecutionListener :modeler="modeler" :element="element"></ExecutionListener>
     </el-form>
@@ -29,7 +26,7 @@ interface PropType {
 const props = withDefaults(defineProps<PropType>(), {
   categorys: () => []
 });
-const { documentationChange, nameChange, idChange } = usePanel({
+const { nameChange, idChange } = usePanel({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
diff --git a/src/components/BpmnDesign/panel/ProcessPanel.vue b/src/components/BpmnDesign/panel/ProcessPanel.vue
index a854eda..3f0622c 100644
--- a/src/components/BpmnDesign/panel/ProcessPanel.vue
+++ b/src/components/BpmnDesign/panel/ProcessPanel.vue
@@ -25,17 +25,14 @@ const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 interface PropType {
   modeler: Modeler;
   element: Element;
-  categorys?: any[];
 }
-const props = withDefaults(defineProps<PropType>(), {
-  categorys: () => []
-});
+const props = withDefaults(defineProps<PropType>(), {});
 
 const { parse, formData } = useParseElement<ProcessPanel>({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
-const { idChange, nameChange, documentationChange } = usePanel({
+const { idChange, nameChange } = usePanel({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
diff --git a/src/components/BpmnDesign/panel/SequenceFlowPanel.vue b/src/components/BpmnDesign/panel/SequenceFlowPanel.vue
index 2bc9f40..c97b61a 100644
--- a/src/components/BpmnDesign/panel/SequenceFlowPanel.vue
+++ b/src/components/BpmnDesign/panel/SequenceFlowPanel.vue
@@ -7,9 +7,6 @@
       <el-form-item prop="name" label="节点名称">
         <el-input v-model="formData.name" @change="nameChange"> </el-input>
       </el-form-item>
-      <el-form-item prop="documentation" label="节点描述">
-        <el-input v-model="formData.documentation" @change="documentationChange"> </el-input>
-      </el-form-item>
       <el-form-item prop="conditionExpression" label="跳过条件">
         <el-input v-model="formData.conditionExpression" @change="conditionExpressionChange"> </el-input>
       </el-form-item>
@@ -35,7 +32,7 @@ interface PropType {
 const props = withDefaults(defineProps<PropType>(), {
   categorys: () => []
 });
-const { documentationChange, nameChange, idChange, updateProperties } = usePanel({
+const { nameChange, idChange, updateProperties } = usePanel({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
diff --git a/src/components/BpmnDesign/panel/StartEndPanel.vue b/src/components/BpmnDesign/panel/StartEndPanel.vue
index 2c8d4df..56a8a42 100644
--- a/src/components/BpmnDesign/panel/StartEndPanel.vue
+++ b/src/components/BpmnDesign/panel/StartEndPanel.vue
@@ -7,9 +7,6 @@
       <el-form-item prop="name" label="节点名称">
         <el-input v-model="formData.name" @change="nameChange"> </el-input>
       </el-form-item>
-      <el-form-item prop="documentation" label="节点描述">
-        <el-input v-model="formData.documentation" @change="documentationChange"> </el-input>
-      </el-form-item>
       <el-form-item label="执行监听器" style="margin-bottom: 0"> </el-form-item>
       <ExecutionListener :modeler="modeler" :element="element"></ExecutionListener>
     </el-form>
@@ -29,7 +26,7 @@ interface PropType {
 const props = withDefaults(defineProps<PropType>(), {
   categorys: () => []
 });
-const { documentationChange, nameChange, idChange } = usePanel({
+const { nameChange, idChange } = usePanel({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
diff --git a/src/components/BpmnDesign/panel/TaskPanel.vue b/src/components/BpmnDesign/panel/TaskPanel.vue
index c47f461..0b09b5b 100644
--- a/src/components/BpmnDesign/panel/TaskPanel.vue
+++ b/src/components/BpmnDesign/panel/TaskPanel.vue
@@ -7,9 +7,6 @@
       <el-form-item prop="name" label="节点名称">
         <el-input v-model="formData.name" @change="nameChange"> </el-input>
       </el-form-item>
-      <el-form-item prop="documentation" label="节点描述">
-        <el-input v-model="formData.documentation" @change="documentationChange"> </el-input>
-      </el-form-item>
       <el-form-item prop="userType" label="人员类型">
         <el-input v-model="formData.userType"> </el-input>
       </el-form-item>
@@ -34,7 +31,7 @@ interface PropType {
 const props = withDefaults(defineProps<PropType>(), {
   categorys: () => []
 });
-const { documentationChange, nameChange, idChange } = usePanel({
+const { nameChange, idChange } = usePanel({
   modeler: props.modeler,
   element: toRaw(props.element)
 });
diff --git a/src/types/bpmn/design.d.ts b/src/types/bpmn/design.d.ts
index 27e0b33..4c2e689 100644
--- a/src/types/bpmn/design.d.ts
+++ b/src/types/bpmn/design.d.ts
@@ -23,7 +23,6 @@ declare module 'bpmnDesign' {
   interface BasePanel {
     id: string;
     name: string;
-    documentation?: string;
   }
   export interface ProcessPanel extends BasePanel {
     processCategory: string;