diff --git a/apps/evm/cmd/rollback.go b/apps/evm/cmd/rollback.go
index 5859b55b27..552d296e8a 100644
--- a/apps/evm/cmd/rollback.go
+++ b/apps/evm/cmd/rollback.go
@@ -38,7 +38,7 @@ func NewRollbackCmd() *cobra.Command {
 			}
 
 			// evolve db
-			rawEvolveDB, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, "evm")
+			rawEvolveDB, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, evmDbName)
 			if err != nil {
 				return err
 			}
diff --git a/apps/evm/cmd/run.go b/apps/evm/cmd/run.go
index 8d79264042..07ca32312b 100644
--- a/apps/evm/cmd/run.go
+++ b/apps/evm/cmd/run.go
@@ -28,6 +28,8 @@ import (
 	"github.com/evstack/ev-node/sequencers/single"
 )
 
+const evmDbName = "evm-single"
+
 var RunCmd = &cobra.Command{
 	Use:     "start",
 	Aliases: []string{"node", "run"},
@@ -60,7 +62,7 @@ var RunCmd = &cobra.Command{
 			return err
 		}
 
-		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, "evm")
+		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, evmDbName)
 		if err != nil {
 			return err
 		}
diff --git a/apps/grpc/cmd/run.go b/apps/grpc/cmd/run.go
index 484f51d7a5..d47d4b514c 100644
--- a/apps/grpc/cmd/run.go
+++ b/apps/grpc/cmd/run.go
@@ -26,6 +26,7 @@ import (
 )
 
 const (
+	grpcDbName = "grpc-single"
 	// FlagGrpcExecutorURL is the flag for the gRPC executor endpoint
 	FlagGrpcExecutorURL = "grpc-executor-url"
 )
@@ -63,7 +64,7 @@ The execution client must implement the Evolve execution gRPC interface.`,
 		}
 
 		// Create datastore
-		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, "evgrpc")
+		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, grpcDbName)
 		if err != nil {
 			return err
 		}
diff --git a/apps/testapp/cmd/rollback.go b/apps/testapp/cmd/rollback.go
index 6d79a1ef13..5600eaeb90 100644
--- a/apps/testapp/cmd/rollback.go
+++ b/apps/testapp/cmd/rollback.go
@@ -39,7 +39,7 @@ func NewRollbackCmd() *cobra.Command {
 			}
 
 			// evolve db
-			rawEvolveDB, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, "testapp")
+			rawEvolveDB, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, testDbName)
 			if err != nil {
 				return err
 			}
diff --git a/apps/testapp/cmd/run.go b/apps/testapp/cmd/run.go
index c72d220cdd..944be2b791 100644
--- a/apps/testapp/cmd/run.go
+++ b/apps/testapp/cmd/run.go
@@ -19,6 +19,8 @@ import (
 	"github.com/evstack/ev-node/sequencers/single"
 )
 
+const testDbName = "testapp"
+
 var RunCmd = &cobra.Command{
 	Use:     "start",
 	Aliases: []string{"node", "run"},
@@ -61,7 +63,7 @@ var RunCmd = &cobra.Command{
 			return err
 		}
 
-		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, "testapp")
+		datastore, err := store.NewDefaultKVStore(nodeConfig.RootDir, nodeConfig.DBPath, testDbName)
 		if err != nil {
 			return err
 		}