diff --git a/src/utils/ao.ts b/src/utils/ao.ts
index 3e1472f5..0c2d094b 100644
--- a/src/utils/ao.ts
+++ b/src/utils/ao.ts
@@ -133,7 +133,7 @@ export async function evolveANT({
 
 export function createAoSigner(signer: ContractSigner): AoSigner {
   if (!('publicKey' in signer)) {
-    return createDataItemSigner(signer) as any;
+    return createDataItemSigner(signer) as AoSigner;
   }
 
   const aoSigner = async ({ data, tags, target, anchor }) => {
diff --git a/src/utils/json.ts b/src/utils/json.ts
index 0afbe79c..47d45d93 100644
--- a/src/utils/json.ts
+++ b/src/utils/json.ts
@@ -14,6 +14,8 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function safeDecode<R = unknown>(data: any): R {
   try {
     return JSON.parse(data);
diff --git a/src/utils/processes.ts b/src/utils/processes.ts
index e792f679..3df75e61 100644
--- a/src/utils/processes.ts
+++ b/src/utils/processes.ts
@@ -118,7 +118,7 @@ export class ArNSEventEmitter extends EventEmitter {
       .then((records: Record<string, AoArNSNameData>) => {
         Object.entries(records).forEach(([name, arnsRecord]) => {
           if (antIds.includes(arnsRecord.processId)) {
-            if (!uniqueContractProcessIds[arnsRecord.processId]) {
+            if (uniqueContractProcessIds[arnsRecord.processId] == undefined) {
               uniqueContractProcessIds[arnsRecord.processId] = {
                 state: undefined,
                 names: {},
@@ -192,7 +192,7 @@ export const fetchAllArNSRecords = async ({
   do {
     const pageResult = await contract
       .getArNSRecords({ cursor, limit: pageSize })
-      .catch((e: any) => {
+      .catch((e: Error) => {
         logger?.error(`Error getting ArNS records`, {
           message: e?.message,
           stack: e?.stack,