diff --git a/openvidu-server/deployments/ce/aws/CF-OpenVidu.yaml.template b/openvidu-server/deployments/ce/aws/CF-OpenVidu.yaml.template
index f0f92cc5..7a1baf28 100644
--- a/openvidu-server/deployments/ce/aws/CF-OpenVidu.yaml.template
+++ b/openvidu-server/deployments/ce/aws/CF-OpenVidu.yaml.template
@@ -44,7 +44,7 @@ Parameters:
   # OpenVidu configuration
 
   OpenViduSecret:
-    Description: "Secret to connect to this OpenVidu Platform. No whitespaces or quotations allowed"
+    Description: "Secret to connect to this OpenVidu Platform. Cannot be empty and must contain only alphanumeric characters [a-zA-Z0-9], hypens ('-') and underscores ('_')"
     Type: String
     AllowedPattern: ^[a-zA-Z0-9_-]+$
     NoEcho: true
diff --git a/openvidu-server/deployments/pro/aws/cfn-openvidu-server-pro-no-market.yaml.template b/openvidu-server/deployments/pro/aws/cfn-openvidu-server-pro-no-market.yaml.template
index 5d8f0651..21b82e5d 100644
--- a/openvidu-server/deployments/pro/aws/cfn-openvidu-server-pro-no-market.yaml.template
+++ b/openvidu-server/deployments/pro/aws/cfn-openvidu-server-pro-no-market.yaml.template
@@ -68,7 +68,7 @@ Parameters:
     ConstraintDescription: OpenVidu Pro License is mandatory
 
   OpenViduSecret:
-    Description: "Secret to connect to this OpenVidu Platform. No whitespaces or quotations allowed"
+    Description: "Secret to connect to this OpenVidu Platform. Cannot be empty and must contain only alphanumeric characters [a-zA-Z0-9], hypens ('-') and underscores ('_')"
     Type: String
     AllowedPattern: ^[a-zA-Z0-9_-]+$
     NoEcho: true
diff --git a/openvidu-server/deployments/pro/docker-compose/media-node/install_media_node.sh b/openvidu-server/deployments/pro/docker-compose/media-node/install_media_node.sh
index 8bdd8fa2..5b7aa25e 100755
--- a/openvidu-server/deployments/pro/docker-compose/media-node/install_media_node.sh
+++ b/openvidu-server/deployments/pro/docker-compose/media-node/install_media_node.sh
@@ -117,7 +117,7 @@ new_media_node_installation() {
      printf '\n     Add the private ip of this media node in "KMS_URIS=[]" in OpenVidu Pro machine'
      printf '\n     in file located at "/opt/openvidu/.env" with this format:'
      printf '\n            ...'
-     printf '\n            KMS_URIS=["ws://<MEDIA_NODE_PRIVA_IP>:8888/kurento"]'
+     printf '\n            KMS_URIS=["ws://<MEDIA_NODE_PRIVATE_IP>:8888/kurento"]'
      printf '\n            ...'
      printf '\n     You can also add this node from inspector'
      printf '\n'
@@ -323,7 +323,7 @@ upgrade_media_node() {
      printf '\n     Add the private ip of this media node in "KMS_URIS=[]" in OpenVidu Pro machine'
      printf '\n     in file located at "/opt/openvidu/.env" with this format:'
      printf '\n            ...'
-     printf '\n            KMS_URIS=["ws://<MEDIA_NODE_PRIVA_IP>:8888/kurento"]'
+     printf '\n            KMS_URIS=["ws://<MEDIA_NODE_PRIVATE_IP>:8888/kurento"]'
      printf '\n            ...'
      printf '\n     You can also add Media Nodes from inspector'
      printf '\n'
diff --git a/openvidu-server/deployments/pro/docker-compose/openvidu-server-pro/install_openvidu_pro.sh b/openvidu-server/deployments/pro/docker-compose/openvidu-server-pro/install_openvidu_pro.sh
index c6792a9f..27268ba9 100755
--- a/openvidu-server/deployments/pro/docker-compose/openvidu-server-pro/install_openvidu_pro.sh
+++ b/openvidu-server/deployments/pro/docker-compose/openvidu-server-pro/install_openvidu_pro.sh
@@ -110,13 +110,15 @@ new_ov_installation() {
      printf '\n     1. Go to openvidu folder:'
      printf '\n     $ cd openvidu'
      printf '\n'
-     printf '\n     2. Configure OPENVIDU_DOMAIN_OR_PUBLIC_IP, OPENVIDU_PRO_LICENSE, OPENVIDU_SECRET, and ELASTICSEARCH_PASSWORD in .env file:'
+     printf '\n     2. Configure OPENVIDU_DOMAIN_OR_PUBLIC_IP, OPENVIDU_PRO_LICENSE, '
+     printf '\n     OPENVIDU_SECRET, and ELASTICSEARCH_PASSWORD in .env file:'
      printf '\n     $ nano .env'
      printf '\n'
      printf '\n     3. Start OpenVidu'
      printf '\n     $ ./openvidu start'
      printf '\n'
-     printf "\n     CAUTION: The folder 'openvidu/elasticsearch' use user and group 1000 permissions. This folder is necessary for store elasticsearch data."
+     printf "\n     CAUTION: The folder 'openvidu/elasticsearch' use user and group 1000 permissions. "
+     printf "\n     This folder is necessary for store elasticsearch data."
      printf "\n     For more information, check:"
      printf "\n     https://docs.openvidu.io/en/${OPENVIDU_VERSION//v}/openvidu-pro/deployment/on-premises/#deployment-instructions"
      printf '\n'