diff --git a/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config.go b/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config.go
index 9a624459163d..97a7021e03de 100644
--- a/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config.go
+++ b/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config.go
@@ -17,19 +17,24 @@ limitations under the License.
 package alicloud
 
 import (
+	"os"
+
 	"k8s.io/autoscaler/cluster-autoscaler/cloudprovider/alicloud/metadata"
 	"k8s.io/klog/v2"
-	"os"
 )
 
 const (
-	accessKeyId       = "ACCESS_KEY_ID"
-	accessKeySecret   = "ACCESS_KEY_SECRET"
-	oidcProviderARN   = "ALICLOUD_OIDC_PROVIDER_ARN"
-	oidcTokenFilePath = "ALICLOUD_OIDC_TOKEN_FILE_PATH"
-	roleARN           = "ALICLOUD_ROLE_ARN"
-	roleSessionName   = "ALICLOUD_SESSION_NAME"
-	regionId          = "REGION_ID"
+	accessKeyId          = "ACCESS_KEY_ID"
+	accessKeySecret      = "ACCESS_KEY_SECRET"
+	oidcProviderARN      = "ALIBABA_CLOUD_OIDC_PROVIDER_ARN"
+	oldOidcProviderARN   = "ALICLOUD_OIDC_PROVIDER_ARN"
+	oidcTokenFilePath    = "ALIBABA_CLOUD_OIDC_TOKEN_FILE"
+	oldOidcTokenFilePath = "ALICLOUD_OIDC_TOKEN_FILE_PATH"
+	roleARN              = "ALIBABA_CLOUD_ROLE_ARN"
+	oldRoleARN           = "ALICLOUD_ROLE_ARN"
+	roleSessionName      = "ALIBABA_CLOUD_SESSION_NAME"
+	oldRoleSessionName   = "ALICLOUD_SESSION_NAME"
+	regionId             = "REGION_ID"
 )
 
 type cloudConfig struct {
@@ -58,19 +63,19 @@ func (cc *cloudConfig) isValid() bool {
 	}
 
 	if cc.OIDCProviderARN == "" {
-		cc.OIDCProviderARN = os.Getenv(oidcProviderARN)
+		cc.OIDCProviderARN = firstNotEmpty(os.Getenv(oidcProviderARN), os.Getenv(oldOidcProviderARN))
 	}
 
 	if cc.OIDCTokenFilePath == "" {
-		cc.OIDCTokenFilePath = os.Getenv(oidcTokenFilePath)
+		cc.OIDCTokenFilePath = firstNotEmpty(os.Getenv(oidcTokenFilePath), os.Getenv(oldOidcTokenFilePath))
 	}
 
 	if cc.RoleARN == "" {
-		cc.RoleARN = os.Getenv(roleARN)
+		cc.RoleARN = firstNotEmpty(os.Getenv(roleARN), os.Getenv(oldRoleARN))
 	}
 
 	if cc.RoleSessionName == "" {
-		cc.RoleSessionName = os.Getenv(roleSessionName)
+		cc.RoleSessionName = firstNotEmpty(os.Getenv(roleSessionName), os.Getenv(oldRoleSessionName))
 	}
 
 	if cc.RegionId != "" && cc.AccessKeyID != "" && cc.AccessKeySecret != "" {
@@ -128,3 +133,15 @@ func (cc *cloudConfig) getRegion() string {
 	}
 	return r
 }
+
+// firstNotEmpty returns the first non-empty string from the input list.
+// If all strings are empty or no arguments are provided, it returns an empty string.
+func firstNotEmpty(strs ...string) string {
+	for _, str := range strs {
+		if str != "" {
+			return str
+		}
+	}
+
+	return ""
+}
diff --git a/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config_test.go b/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config_test.go
index 4c828367c5f0..66d5bd055584 100644
--- a/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config_test.go
+++ b/cluster-autoscaler/cloudprovider/alicloud/alicloud_cloud_config_test.go
@@ -17,8 +17,9 @@ limitations under the License.
 package alicloud
 
 import (
-	"github.com/stretchr/testify/assert"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestAccessKeyCloudConfigIsValid(t *testing.T) {
@@ -42,3 +43,37 @@ func TestRRSACloudConfigIsValid(t *testing.T) {
 	assert.True(t, cfg.isValid())
 	assert.True(t, cfg.RRSAEnabled)
 }
+
+func TestOldRRSACloudConfigIsValid(t *testing.T) {
+	t.Setenv(oldOidcProviderARN, "acs:ram::12345:oidc-provider/ack-rrsa-cb123")
+	t.Setenv(oldOidcTokenFilePath, "/var/run/secrets/tokens/oidc-token")
+	t.Setenv(oldRoleARN, "acs:ram::12345:role/autoscaler-role")
+	t.Setenv(oldRoleSessionName, "session")
+	t.Setenv(regionId, "cn-hangzhou")
+
+	cfg := &cloudConfig{}
+	assert.True(t, cfg.isValid())
+	assert.True(t, cfg.RRSAEnabled)
+}
+
+func TestFirstNotEmpty(t *testing.T) {
+	// Test case where the first non-empty string is at the beginning
+	result := firstNotEmpty("hello", "world", "test")
+	assert.Equal(t, "hello", result)
+
+	// Test case where the first non-empty string is in the middle
+	result = firstNotEmpty("", "foo", "bar")
+	assert.Equal(t, "foo", result)
+
+	// Test case where the first non-empty string is at the end
+	result = firstNotEmpty("", "", "baz")
+	assert.Equal(t, "baz", result)
+
+	// Test case where all strings are empty
+	result = firstNotEmpty("", "", "")
+	assert.Equal(t, "", result)
+
+	// Test case with no arguments
+	result = firstNotEmpty()
+	assert.Equal(t, "", result)
+}
diff --git a/cluster-autoscaler/cloudprovider/alicloud/examples/cluster-autoscaler-rrsa-standard.yaml b/cluster-autoscaler/cloudprovider/alicloud/examples/cluster-autoscaler-rrsa-standard.yaml
index bd7d3220ad4c..fe652c644fea 100644
--- a/cluster-autoscaler/cloudprovider/alicloud/examples/cluster-autoscaler-rrsa-standard.yaml
+++ b/cluster-autoscaler/cloudprovider/alicloud/examples/cluster-autoscaler-rrsa-standard.yaml
@@ -165,22 +165,22 @@ spec:
             - --nodes=[min]:[max]:[ASG_ID]
           imagePullPolicy: "Always"
           env:
-          - name: ALICLOUD_OIDC_PROVIDER_ARN
+          - name: ALIBABA_CLOUD_OIDC_PROVIDER_ARN
             valueFrom:
               secretKeyRef:
                 name: cloud-config
                 key: oidc-provider-arn
-          - name: ALICLOUD_OIDC_TOKEN_FILE_PATH
+          - name: ALIBABA_CLOUD_OIDC_TOKEN_FILE
             valueFrom:
               secretKeyRef:
                 name: cloud-config
                 key: oidc-token-file-path
-          - name: ALICLOUD_ROLE_ARN
+          - name: ALIBABA_CLOUD_ROLE_ARN
             valueFrom:
               secretKeyRef:
                 name: cloud-config
                 key: role-arn
-          - name: ALICLOUD_SESSION_NAME
+          - name: ALIBABA_CLOUD_SESSION_NAME
             valueFrom:
               secretKeyRef:
                 name: cloud-config