diff --git a/spring-vault-core/src/main/java/org/springframework/vault/authentication/LifecycleAwareSessionManagerSupport.java b/spring-vault-core/src/main/java/org/springframework/vault/authentication/LifecycleAwareSessionManagerSupport.java
index 6feb9b03..747bb4e3 100644
--- a/spring-vault-core/src/main/java/org/springframework/vault/authentication/LifecycleAwareSessionManagerSupport.java
+++ b/spring-vault-core/src/main/java/org/springframework/vault/authentication/LifecycleAwareSessionManagerSupport.java
@@ -186,16 +186,6 @@ public abstract class LifecycleAwareSessionManagerSupport extends Authentication
 			this.nextExecutionTime = nextExecutionTime;
 		}
 
-		@Nullable
-		public Date nextExecutionTime(TriggerContext triggerContext) {
-
-			if (this.fired.compareAndSet(false, true)) {
-				return this.nextExecutionTime;
-			}
-
-			return null;
-		}
-
 		@Override
 		public Instant nextExecution(TriggerContext triggerContext) {
 			if (this.fired.compareAndSet(false, true)) {
@@ -204,6 +194,7 @@ public abstract class LifecycleAwareSessionManagerSupport extends Authentication
 
 			return null;
 		}
+
 	}
 
 	/**
diff --git a/spring-vault-core/src/main/java/org/springframework/vault/core/lease/SecretLeaseContainer.java b/spring-vault-core/src/main/java/org/springframework/vault/core/lease/SecretLeaseContainer.java
index 30ef3534..7c46bb19 100644
--- a/spring-vault-core/src/main/java/org/springframework/vault/core/lease/SecretLeaseContainer.java
+++ b/spring-vault-core/src/main/java/org/springframework/vault/core/lease/SecretLeaseContainer.java
@@ -938,17 +938,7 @@ public class SecretLeaseContainer extends SecretLeaseEventPublisher implements I
 			this.seconds = seconds;
 		}
 
-		@Override
 		@Nullable
-		public Date nextExecutionTime(TriggerContext triggerContext) {
-
-			if (UPDATER.compareAndSet(this, STATUS_ARMED, STATUS_FIRED)) {
-				return new Date(System.currentTimeMillis() + TimeUnit.SECONDS.toMillis(this.seconds));
-			}
-
-			return null;
-		}
-
 		@Override
 		public Instant nextExecution(TriggerContext triggerContext) {
 			if (UPDATER.compareAndSet(this, STATUS_ARMED, STATUS_FIRED)) {