diff --git a/src/@types/C2D/C2D.ts b/src/@types/C2D/C2D.ts
index 503813268..5b52751fd 100644
--- a/src/@types/C2D/C2D.ts
+++ b/src/@types/C2D/C2D.ts
@@ -82,7 +82,7 @@ export interface RunningPlatform {
 
 export interface ComputeAccessList {
   addresses: string[]
-  accessLists: { [chainId: string]: string[] }
+  accessLists: { [chainId: string]: string[] }[] | null
 }
 
 export interface ComputeEnvironmentFreeOptions {
diff --git a/src/components/core/compute/startCompute.ts b/src/components/core/compute/startCompute.ts
index 9d00b28d6..34b7de766 100644
--- a/src/components/core/compute/startCompute.ts
+++ b/src/components/core/compute/startCompute.ts
@@ -982,7 +982,7 @@ async function validateAccess(
 
   if (
     !access.accessLists ||
-    (Object.keys(access.accessLists).length === 0 && access.addresses.length === 0)
+    (access.accessLists.length === 0 && access.addresses.length === 0)
   ) {
     return true
   }
@@ -993,33 +993,36 @@ async function validateAccess(
 
   const config = await getConfiguration()
   const { supportedNetworks } = config
-  for (const chain of Object.keys(access.accessLists)) {
-    const { chainId } = supportedNetworks[chain]
-    try {
-      const blockchain = oceanNode.getBlockchain(chainId)
-      if (!blockchain) {
+  for (const accessListMap of access.accessLists) {
+    if (!accessListMap) continue
+    for (const chain of Object.keys(accessListMap)) {
+      const { chainId } = supportedNetworks[chain]
+      try {
+        const blockchain = oceanNode.getBlockchain(chainId)
+        if (!blockchain) {
+          CORE_LOGGER.logMessage(
+            `Blockchain instance not available for chain ${chainId}, skipping access list check`,
+            true
+          )
+          continue
+        }
+        const signer = await blockchain.getSigner()
+        for (const accessListAddress of accessListMap[chain]) {
+          const hasAccess = await checkAddressOnAccessList(
+            accessListAddress,
+            consumerAddress,
+            signer
+          )
+          if (hasAccess) {
+            return true
+          }
+        }
+      } catch (error) {
         CORE_LOGGER.logMessage(
-          `Blockchain instance not available for chain ${chainId}, skipping access list check`,
+          `Failed to check access lists on chain ${chain}: ${error.message}`,
           true
         )
-        continue
-      }
-      const signer = await blockchain.getSigner()
-      for (const accessListAddress of access.accessLists[chain]) {
-        const hasAccess = await checkAddressOnAccessList(
-          accessListAddress,
-          consumerAddress,
-          signer
-        )
-        if (hasAccess) {
-          return true
-        }
       }
-    } catch (error) {
-      CORE_LOGGER.logMessage(
-        `Failed to check access lists on chain ${chain}: ${error.message}`,
-        true
-      )
     }
   }
 
diff --git a/src/test/integration/compute.test.ts b/src/test/integration/compute.test.ts
index 1414d1770..17eb1a989 100644
--- a/src/test/integration/compute.test.ts
+++ b/src/test/integration/compute.test.ts
@@ -2280,9 +2280,7 @@ describe('Compute Access Restrictions', () => {
                 minJobDuration: 60,
                 access: {
                   addresses: [],
-                  accessLists: {
-                    [DEVELOPMENT_CHAIN_ID]: [accessListAddress]
-                  }
+                  accessLists: [{ [DEVELOPMENT_CHAIN_ID]: [accessListAddress] }]
                 },
                 fees: {
                   [DEVELOPMENT_CHAIN_ID]: [
@@ -2298,9 +2296,7 @@ describe('Compute Access Restrictions', () => {
                   maxJobs: 3,
                   access: {
                     addresses: [],
-                    accessLists: {
-                      DEVELOPMENT_CHAIN_ID: [accessListAddress]
-                    }
+                    accessLists: [{ [DEVELOPMENT_CHAIN_ID]: [accessListAddress] }]
                   },
                   resources: [
                     { id: 'cpu', max: 1 },
@@ -2357,7 +2353,9 @@ describe('Compute Access Restrictions', () => {
       firstEnv = computeEnvironments[0]
       assert(firstEnv.access, 'Access control should exist')
       assert(
-        firstEnv.access.accessLists[DEVELOPMENT_CHAIN_ID].includes(accessListAddress),
+        firstEnv.access.accessLists?.some((map) =>
+          map?.[DEVELOPMENT_CHAIN_ID]?.includes(accessListAddress)
+        ),
         'Should have access list address'
       )
     })
diff --git a/src/utils/config/schemas.ts b/src/utils/config/schemas.ts
index 36ef1526a..15671d9c7 100644
--- a/src/utils/config/schemas.ts
+++ b/src/utils/config/schemas.ts
@@ -138,7 +138,10 @@ export const ComputeEnvironmentFreeOptionsSchema = z.object({
   access: z
     .object({
       addresses: z.array(z.string()),
-      accessLists: z.array(z.string())
+      accessLists: z
+        .array(z.record(z.string(), z.array(z.string())))
+        .nullable()
+        .optional()
     })
     .optional()
 })
@@ -160,7 +163,10 @@ export const C2DDockerConfigSchema = z.array(
       access: z
         .object({
           addresses: z.array(z.string()),
-          accessLists: z.array(z.string())
+          accessLists: z
+            .array(z.record(z.string(), z.array(z.string())))
+            .nullable()
+            .optional()
         })
         .optional(),
       fees: z.record(z.string(), z.array(ComputeEnvFeesSchema)).optional(),