diff --git a/pkg/compute/models/dbinstances.go b/pkg/compute/models/dbinstances.go
index 3988c52ac6..99e57cc474 100644
--- a/pkg/compute/models/dbinstances.go
+++ b/pkg/compute/models/dbinstances.go
@@ -1556,7 +1556,9 @@ func (self *SDBInstance) SyncWithCloudDBInstance(ctx context.Context, userCred m
 
 		if factory.IsSupportPrepaidResources() {
 			self.BillingType = extInstance.GetBillingType()
-			self.ExpiredAt = extInstance.GetExpiredAt()
+			if expired := extInstance.GetExpiredAt(); !expired.IsZero() {
+				self.ExpiredAt = expired
+			}
 			self.AutoRenew = extInstance.IsAutoRenew()
 		}
 
@@ -1646,7 +1648,9 @@ func (manager *SDBInstanceManager) newFromCloudDBInstance(ctx context.Context, u
 
 	if factory.IsSupportPrepaidResources() {
 		instance.BillingType = extInstance.GetBillingType()
-		instance.ExpiredAt = extInstance.GetExpiredAt()
+		if expired := extInstance.GetExpiredAt(); !expired.IsZero() {
+			instance.ExpiredAt = expired
+		}
 		instance.AutoRenew = extInstance.IsAutoRenew()
 	}
 
diff --git a/pkg/compute/models/disks.go b/pkg/compute/models/disks.go
index 23d1f66c5e..4140ccda81 100644
--- a/pkg/compute/models/disks.go
+++ b/pkg/compute/models/disks.go
@@ -1546,7 +1546,9 @@ func (manager *SDiskManager) newFromCloudDisk(ctx context.Context, userCred mccl
 
 	if provider.GetFactory().IsSupportPrepaidResources() {
 		disk.BillingType = extDisk.GetBillingType()
-		disk.ExpiredAt = extDisk.GetExpiredAt()
+		if expired := extDisk.GetExpiredAt(); !expired.IsZero() {
+			disk.ExpiredAt = expired
+		}
 		disk.AutoRenew = extDisk.IsAutoRenew()
 	}
 
diff --git a/pkg/compute/models/elasticcache_instances.go b/pkg/compute/models/elasticcache_instances.go
index 8bdedfc10b..615248eec4 100644
--- a/pkg/compute/models/elasticcache_instances.go
+++ b/pkg/compute/models/elasticcache_instances.go
@@ -649,7 +649,9 @@ func (manager *SElasticcacheManager) newFromCloudElasticcache(ctx context.Contex
 
 	if factory.IsSupportPrepaidResources() {
 		instance.BillingType = extInstance.GetBillingType()
-		instance.ExpiredAt = extInstance.GetExpiredAt()
+		if expired := extInstance.GetExpiredAt(); !expired.IsZero() {
+			instance.ExpiredAt = expired
+		}
 		instance.AutoRenew = extInstance.IsAutoRenew()
 	}
 
diff --git a/pkg/compute/models/elasticips.go b/pkg/compute/models/elasticips.go
index 6cfa6ce71b..33b4c38551 100644
--- a/pkg/compute/models/elasticips.go
+++ b/pkg/compute/models/elasticips.go
@@ -478,7 +478,9 @@ func (self *SElasticip) SyncWithCloudEip(ctx context.Context, userCred mcclient.
 		factory, _ := provider.GetProviderFactory()
 		if factory != nil && factory.IsSupportPrepaidResources() {
 			self.BillingType = ext.GetBillingType()
-			self.ExpiredAt = ext.GetExpiredAt()
+			if expired := ext.GetExpiredAt(); !expired.IsZero() {
+				self.ExpiredAt = expired
+			}
 			self.AutoRenew = ext.IsAutoRenew()
 		}
 
diff --git a/pkg/compute/models/guests.go b/pkg/compute/models/guests.go
index 06632ce41e..a978070ed6 100644
--- a/pkg/compute/models/guests.go
+++ b/pkg/compute/models/guests.go
@@ -2586,7 +2586,9 @@ func (manager *SGuestManager) newCloudVM(ctx context.Context, userCred mcclient.
 
 	if provider.GetFactory().IsSupportPrepaidResources() {
 		guest.BillingType = extVM.GetBillingType()
-		guest.ExpiredAt = extVM.GetExpiredAt()
+		if expired := extVM.GetExpiredAt(); !expired.IsZero() {
+			guest.ExpiredAt = expired
+		}
 		if guest.GetDriver().IsSupportSetAutoRenew() {
 			guest.AutoRenew = extVM.IsAutoRenew()
 		}
diff --git a/pkg/compute/models/natgateways.go b/pkg/compute/models/natgateways.go
index 04b1930a3f..71800de6b5 100644
--- a/pkg/compute/models/natgateways.go
+++ b/pkg/compute/models/natgateways.go
@@ -363,7 +363,9 @@ func (self *SNatGateway) SyncWithCloudNatGateway(ctx context.Context, userCred m
 		factory, _ := provider.GetProviderFactory()
 		if factory.IsSupportPrepaidResources() {
 			self.BillingType = extNat.GetBillingType()
-			self.ExpiredAt = extNat.GetExpiredAt()
+			if expired := extNat.GetExpiredAt(); !expired.IsZero() {
+				self.ExpiredAt = expired
+			}
 			self.AutoRenew = extNat.IsAutoRenew()
 		}
 
@@ -407,7 +409,9 @@ func (manager *SNatGatewayManager) newFromCloudNatGateway(ctx context.Context, u
 	factory, _ := provider.GetProviderFactory()
 	if factory.IsSupportPrepaidResources() {
 		nat.BillingType = extNat.GetBillingType()
-		nat.ExpiredAt = extNat.GetExpiredAt()
+		if expired := extNat.GetExpiredAt(); !expired.IsZero() {
+			nat.ExpiredAt = expired
+		}
 		nat.AutoRenew = extNat.IsAutoRenew()
 	}