diff --git a/services/horizon/internal/integration/invokehostfunction_test.go b/services/horizon/internal/integration/invokehostfunction_test.go
index 216bc8607c..833689f130 100644
--- a/services/horizon/internal/integration/invokehostfunction_test.go
+++ b/services/horizon/internal/integration/invokehostfunction_test.go
@@ -137,6 +137,7 @@ func TestContractInvokeHostFunctionCreateConstructorContract(t *testing.T) {
 
 	itest := integration.NewTest(t, integration.Config{
 		EnableSorobanRPC: true,
+		QuickExpiration:  true,
 	})
 
 	issuer := itest.Master().Address()
diff --git a/services/horizon/internal/integration/txsub_async_test.go b/services/horizon/internal/integration/txsub_async_test.go
index 8310be1dba..dd5f233176 100644
--- a/services/horizon/internal/integration/txsub_async_test.go
+++ b/services/horizon/internal/integration/txsub_async_test.go
@@ -139,6 +139,7 @@ func TestAsyncTxSub_TransactionMalformed(t *testing.T) {
 		HorizonEnvironment: map[string]string{
 			"MAX_HTTP_REQUEST_SIZE": "1800",
 		},
+		QuickExpiration: true,
 	})
 	master := itest.Master()
 
diff --git a/services/horizon/internal/integration/txsub_test.go b/services/horizon/internal/integration/txsub_test.go
index e253522893..0ae2dbb6b9 100644
--- a/services/horizon/internal/integration/txsub_test.go
+++ b/services/horizon/internal/integration/txsub_test.go
@@ -64,6 +64,7 @@ func TestTxSubLimitsBodySize(t *testing.T) {
 		HorizonEnvironment: map[string]string{
 			"MAX_HTTP_REQUEST_SIZE": "1800",
 		},
+		QuickExpiration: true,
 	})
 
 	// establish which account will be contract owner, and load it's current seq