diff --git a/scripts/ci-conformance.sh b/scripts/ci-conformance.sh
index eb6ccdba006..500c498de02 100755
--- a/scripts/ci-conformance.sh
+++ b/scripts/ci-conformance.sh
@@ -48,7 +48,7 @@ source "${REPO_ROOT}/hack/util.sh"
 : "${AZURE_CLIENT_SECRET:?Environment variable empty or not defined.}"
 
 get_random_region() {
-    local REGIONS=("northcentralus" "westus" "westus2" "westus3" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
+    local REGIONS=("northcentralus" "westus" "westus2" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
     echo "${REGIONS[${RANDOM} % ${#REGIONS[@]}]}"
 }
 
diff --git a/scripts/ci-e2e.sh b/scripts/ci-e2e.sh
index bab1ddf8648..e9848663139 100755
--- a/scripts/ci-e2e.sh
+++ b/scripts/ci-e2e.sh
@@ -46,7 +46,7 @@ source "${REPO_ROOT}/hack/parse-prow-creds.sh"
 : "${AZURE_CLIENT_SECRET:?Environment variable empty or not defined.}"
 
 get_random_region() {
-    local REGIONS=("northcentralus" "westus" "westus2" "westus3" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
+    local REGIONS=("northcentralus" "westus" "westus2" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
     echo "${REGIONS[${RANDOM} % ${#REGIONS[@]}]}"
 }
 
diff --git a/scripts/ci-entrypoint.sh b/scripts/ci-entrypoint.sh
index 18969025c4e..808a9c0d708 100755
--- a/scripts/ci-entrypoint.sh
+++ b/scripts/ci-entrypoint.sh
@@ -41,7 +41,7 @@ source "${REPO_ROOT}/hack/parse-prow-creds.sh"
 source "${REPO_ROOT}/hack/util.sh"
 
 get_random_region() {
-    local REGIONS=("northcentralus" "westus" "westus2" "westus3" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
+    local REGIONS=("northcentralus" "westus" "westus2" "canadacentral" "eastus" "eastus2" "westeurope" "uksouth" "northeurope" "francecentral")
     echo "${REGIONS[${RANDOM} % ${#REGIONS[@]}]}"
 }