diff --git a/src/stores/linkage.ts b/src/stores/linkage.ts
index c0ddb7145..0a331981b 100644
--- a/src/stores/linkage.ts
+++ b/src/stores/linkage.ts
@@ -35,17 +35,6 @@ export const useLinkageStore = defineStore("linkageData", () => {
       })
       .catch(async (error) => {
         messageError(q, error);
-
-        // remove when api ready
-        devicesOp.value = await [
-          "Generic Smart Card Reader Interface 0",
-          "Windows Hello for Business 1",
-        ];
-        devicesData.value = await [
-          "Generic Smart Card Reader Interface 0",
-          "Windows Hello for Business 1",
-        ];
-        step.value = 2;
       });
   }
 
@@ -226,8 +215,6 @@ export const useLinkageStore = defineStore("linkageData", () => {
       })
       .catch((error) => {
         messageError(q, error);
-        // remove when api ready
-        amiRequest(q, 9081);
       });
   }
 
@@ -288,20 +275,6 @@ export const useLinkageStore = defineStore("linkageData", () => {
       })
       .catch(async (error) => {
         messageError(q, error);
-        // remove when api ready
-        if (code === 9080) {
-          step.value = 3;
-        } else if (code === 9081) {
-          const tRes = await [
-            57, 48, 56, 49, 48, 48, 48, 48, 48, 53, 57, 56, 57, 51, 51, 52, 49,
-            55, 51, 100, 49, 52, 51, 50, 50, 51, 51, 100, 100, 54, 100, 100, 54,
-            50, 51, 99, 53, 51, 56, 55, 101,
-          ];
-
-          const convertData = await bin2String(tRes);
-          tKey.value = await convertData.substr(9);
-          step.value = 4;
-        }
       });
   }
 
@@ -329,16 +302,6 @@ export const useLinkageStore = defineStore("linkageData", () => {
       })
       .catch((error) => {
         messageError(q, error);
-        //remove when api ready
-        devices.value = "";
-        devicesData.value = [];
-        devicesOp.value = [];
-        step.value = 1;
-        PID.value = "";
-        CID.value = "";
-        xKey.value = "";
-        envelopGMXs.value = "";
-        tKey.value = "";
       });
   }