diff --git a/src/controllers/AssignController.ts b/src/controllers/AssignController.ts
index f6b63f7..ba5b001 100644
--- a/src/controllers/AssignController.ts
+++ b/src/controllers/AssignController.ts
@@ -667,7 +667,7 @@ export class AssignController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลบุคคล");
     }
 
-    const splitOc = await profileData.organization.split("/");
+    const splitOc = await profileData.organization.split(" ");
     const splitOcAmount = await splitOc.length;
     const profile = {
       ...profileData,
diff --git a/src/controllers/EvaluateResultController.ts b/src/controllers/EvaluateResultController.ts
index 795f2bf..ada9864 100644
--- a/src/controllers/EvaluateResultController.ts
+++ b/src/controllers/EvaluateResultController.ts
@@ -276,7 +276,7 @@ export class EvaluateResultController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลบุคคล");
     }
 
-    const splitOc = await experimenteeData.organization.split("/");
+    const splitOc = await experimenteeData.organization.split(" ");
     const splitOcAmount = await splitOc.length;
     const experimentee = await {
       ...experimenteeData,
diff --git a/src/controllers/ReportController.ts b/src/controllers/ReportController.ts
index 25b39c4..395df45 100644
--- a/src/controllers/ReportController.ts
+++ b/src/controllers/ReportController.ts
@@ -552,7 +552,7 @@ export class ReportController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูล");
     }
 
-    const splitOc = await experimenteeData.organization.split("/");
+    const splitOc = await experimenteeData.organization.split(" ");
     const splitOcAmount = await splitOc.length;
     const organization = await experimenteeData.organization.replace(/\//g, " ");
 
@@ -789,7 +789,7 @@ export class ReportController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูล");
     }
 
-    const splitOc = await experimenteeData.organization.split("/");
+    const splitOc = await experimenteeData.organization.split(" ");
     const splitOcAmount = await splitOc.length;
     const organization = await experimenteeData.organization.replace(/\//g, " ");
 
@@ -1059,7 +1059,7 @@ export class ReportController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูล");
     }
 
-    const splitOc = await experimenteeData.organization.split("/");
+    const splitOc = await experimenteeData.organization.split(" ");
     const splitOcAmount = await splitOc.length;
     const organization = await experimenteeData.organization.replace(/\//g, " ");