diff --git a/src/pages/process/process.ts b/src/pages/process/process.ts
index 835a4d3..aa85c95 100755
--- a/src/pages/process/process.ts
+++ b/src/pages/process/process.ts
@@ -564,10 +564,7 @@ async function getMyProcesses(): Promise<Set<string>> {
       let roles;
       try {
         roles = await service.getRoles(process);
-        if (!roles) {
-          roles = await process.states[0].encrypted_pcd.roles;
-        }
-        console.log("ROLES: ", roles);
+        // console.log("ROLES: ", roles);
 
         const hasCurrentUser = service.rolesContainsUs(roles);
 
diff --git a/src/service-workers/database.worker.js b/src/service-workers/database.worker.js
index 5c15bce..bf59159 100755
--- a/src/service-workers/database.worker.js
+++ b/src/service-workers/database.worker.js
@@ -1,4 +1,4 @@
-let myProcessesId = new Set();
+let processesToScan = new Set();
 let toDownload = [];
 
 self.addEventListener('install', (event) => {
@@ -28,7 +28,7 @@ self.addEventListener('message', async (event) => {
     };
     const scanMissingData = async () => {
       console.log('Scanning for missing data...');
-      const myProcesses = getProcesses(myProcessesId);
+      const myProcesses = getProcesses(processesToScan);
 
       let toDownload = [];
       // Iterate on each process
@@ -58,12 +58,19 @@ self.addEventListener('message', async (event) => {
   
   if (data.type === 'UPDATE_PROCESSES') {
     try {
-      const { processIds } = data.payload;
-      for (const processId of processIds) {
-        myProcessesId.add(processId);
+      const { myProcessesId } = data.payload;
+      if (myProcessesId && myProcessesId.length != 0) {
+        for (const processId of myProcessesId) {
+          if (processesToScan) {
+            processesToScan.add(processId);
+          } else {
+            throw new Error('No processesToScan');
+          }
+        }
+        console.log(processesToScan);
+      } else {
+        throw new Error('Empty processIds list');
       }
-      console.log(myProcessesId);
-      
     } catch (error) {
       event.ports[0].postMessage({ status: 'error', message: error.message });
     }
diff --git a/src/services/service.ts b/src/services/service.ts
index 01efad6..4049b9b 100755
--- a/src/services/service.ts
+++ b/src/services/service.ts
@@ -1277,23 +1277,13 @@ export default class Services {
     );
     
     if (!lastDifferentState) {
-
       lastDifferentState = process.states.pop();
     }
 
-    if (!lastDifferentState || !lastDifferentState.pcd_commitment) {
+    if (lastDifferentState && lastDifferentState.roles) {
+      return lastDifferentState!.roles;
+    } else {
       return {};
     }
-
-    const roles = lastDifferentState!.pcd_commitment['roles'];
-    if (roles) {
-      const userDiff = await this.getDiffByValue(roles);
-      if (userDiff) {
-        console.log("Successfully retrieved userDiff:", userDiff);
-        return userDiff.new_value;
-      }
-    }
-
-    return {};
   }
 }