diff --git a/src/azure-cli/azure/cli/command_modules/acs/_help.py b/src/azure-cli/azure/cli/command_modules/acs/_help.py
index 98e8feccbc5..65042dbabce 100644
--- a/src/azure-cli/azure/cli/command_modules/acs/_help.py
+++ b/src/azure-cli/azure/cli/command_modules/acs/_help.py
@@ -613,15 +613,15 @@
   - name: --load-balancer-managed-outbound-ip-count
     type: int
     short-summary: Load balancer managed outbound IP count.
-    long-summary: Desired number of managed outbound IPs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. If updated, it will wipe off the existing setting on Load balancer managed outbound IP count; Load balancer outbound IP resource IDs and Load balancer outbound IP prefix resource IDs.
+    long-summary: Desired number of managed outbound IPs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. --load-balancer-managed-outbound-ip-count, --load-balancer-outbound-ips and --load-balancer-outbound-ip-prefixes are mutually exclusive. If updated, it will wipe off the existing setting on Load balancer outbound IP resource IDs and Load balancer outbound IP prefix resource IDs. If the new value is greater than the original value, new additional outbound IPs will be created. If the value is less than the original value, existing outbound IPs will be deleted and outbound connections may fail due to configuration update.
   - name: --load-balancer-outbound-ips
     type: string
     short-summary: Load balancer outbound IP resource IDs.
-    long-summary: Comma-separated public IP resource IDs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. If updated, it will wipe off the existing setting on Load balancer managed outbound IP count; Load balancer outbound IP resource IDs and Load balancer outbound IP prefix resource IDs.
+    long-summary: Comma-separated public IP resource IDs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. --load-balancer-managed-outbound-ip-count, --load-balancer-outbound-ips and --load-balancer-outbound-ip-prefixes are mutually exclusive. If updated, it will wipe off the existing setting on Load balancer managed outbound IP count and Load balancer outbound IP prefix resource IDs.
   - name: --load-balancer-outbound-ip-prefixes
     type: string
     short-summary: Load balancer outbound IP prefix resource IDs.
-    long-summary: Comma-separated public IP prefix resource IDs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. If updated, it will wipe off the existing setting on Load balancer managed outbound IP count; Load balancer outbound IP resource IDs and Load balancer outbound IP prefix resource IDs.
+    long-summary: Comma-separated public IP prefix resource IDs for load balancer outbound connection. Valid for Standard SKU load balancer cluster only. --load-balancer-managed-outbound-ip-count, --load-balancer-outbound-ips and --load-balancer-outbound-ip-prefixes are mutually exclusive. If updated, it will wipe off the existing setting on Load balancer managed outbound IP count and Load balancer outbound IP resource IDs.
   - name: --load-balancer-outbound-ports
     type: int
     short-summary: Load balancer outbound allocated ports.