diff --git a/src/index.ts b/src/index.ts
index cb5e2b2..7b89df9 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -41,6 +41,8 @@ export function useCaslAbilities(
 
 
     return Prisma.defineExtension((client) => {
+        const transactionsToBatch = new Set()
+
         const allOperations = (getAbilities: () => AbilityBuilder<PureAbility<AbilityTuple, PrismaQuery>>) => ({
             async $allOperations<T>({ args, query, model, operation, ...rest }: { args: any, query: any, model: any, operation: any }) {
 
@@ -202,14 +204,12 @@ export function useCaslAbilities(
                     return transactionQuery((client as any)._createItxClient(transaction))
                 } else {
                     return client.$transaction(async (tx) => {
-
-                        (tx as any)[
-                            Symbol.for("prisma.client.transaction.id")
-                        ] = 'casl-extension-' + (tx as any)[
-                        Symbol.for("prisma.client.transaction.id")
-                        ]
+                        const transactionId = tx[Symbol.for("prisma.client.transaction.id")].toString()
+                        transactionsToBatch.add(transactionId)
                         //@ts-ignore
-                        return transactionQuery(tx)
+                        return transactionQuery(tx).finally(() => {
+                            transactionsToBatch.delete(transactionId)
+                        });
                     }, {
                         //https://github.com/prisma/prisma/issues/20015
                         maxWait: 10000 // default prisma pool timeout. would be better to get it from client
@@ -229,12 +229,11 @@ export function useCaslAbilities(
             ; (client as any)._requestHandler.dataloader.options.batchBy = (
                 request: any,
             ) => {
-
-                if (request.transaction?.id && !request.transaction?.id?.toString().startsWith('casl-extension-')) {
+                const batchId = getBatchId(request.protocolQuery);
+                if (request.transaction?.id && (!transactionsToBatch.has(request.transaction.id.toString()) && batchId)) {
                     return `transaction-${request.transaction.id}`;
                 }
-
-                return getBatchId(request.protocolQuery);
+                return batchId
             };