diff --git a/src/app/shared/service/cloud-provider-metadata/cloud-provider-metadata.service.ts b/src/app/shared/service/cloud-provider-metadata/cloud-provider-metadata.service.ts
index f2ed30f..10832a2 100644
--- a/src/app/shared/service/cloud-provider-metadata/cloud-provider-metadata.service.ts
+++ b/src/app/shared/service/cloud-provider-metadata/cloud-provider-metadata.service.ts
@@ -84,17 +84,14 @@ export class CloudProviderMetadataService {
 
   public parseRcFile(rcFile: string, password: string): OpenStackCredentials {
     if (rcFile) {
-
-
       // update RC file with the user password and set it as current RC file
       // console.log("The current RC file...", rcFile);
-      rcFile = rcFile.replace(/#.*\n/, '');         // remove all comments
-      rcFile = rcFile.replace(/\becho\b.+\n/, '');      // remove all echo commands
-      rcFile = rcFile.replace(/\bread\b.+\n/, '');  // remove the read command
-      rcFile = rcFile.replace(/(\bexport OS_PASSWORD=)(.*)/,          // set the password
+      rcFile = rcFile.replace(/#.*\n/g, '');          // remove all comments
+      rcFile = rcFile.replace(/\becho\b.+/g, '');     // remove all echo commands
+      rcFile = rcFile.replace(/\bread\b.+/g, '');     // remove the read command
+      rcFile = rcFile.replace(/(\bexport OS_PASSWORD=)(.*)/,      // set the password
         "$1" + '"' + password + '"');
 
-
       // extract all the required RC file fields required to query the TSI portal
       let rcVersion = CloudProviderMetadataService.extractPropertyValue(rcFile, "OS_IDENTITY_API_VERSION");
       let username = CloudProviderMetadataService.extractPropertyValue(rcFile, "OS_USERNAME");
@@ -124,13 +121,18 @@ export class CloudProviderMetadataService {
   private static extractPropertyValue(rcFile: string, propertyName: string): string {
     let match;
     let result: string = null;
-    let pattern = new RegExp(propertyName + "=(.+)");
+    let pattern = new RegExp(propertyName + "=(.+)", 'g');
 
     // extract property
     if (rcFile) {
-      if ((match = pattern.exec(rcFile)) !== null) {
-        result = match[1].replace(/\"/g, "");
-      }
+      // search for all matches and use only the last one
+      do  {
+        match = pattern.exec(rcFile);
+        if(match) {
+          // remove single and double quotes
+          result = match[1].replace(/['"]/g, "");
+        }
+      }while(match);
     }
     return result;
   }