diff --git a/packages/runtime/src/client/crud/operations/aggregate.ts b/packages/runtime/src/client/crud/operations/aggregate.ts
index 03b1ae6d..2bcd2014 100644
--- a/packages/runtime/src/client/crud/operations/aggregate.ts
+++ b/packages/runtime/src/client/crud/operations/aggregate.ts
@@ -7,10 +7,10 @@ import { BaseOperationHandler } from './base';
 export class AggregateOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(_operation: 'aggregate', args: unknown | undefined) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         // parse args
-        const parsedArgs = this.inputValidator.validateAggregateArgs(this.model, normalizeArgs);
+        const parsedArgs = this.inputValidator.validateAggregateArgs(this.model, normalizedArgs);
 
         let query = this.kysely.selectFrom((eb) => {
             // nested query for filtering and pagination
diff --git a/packages/runtime/src/client/crud/operations/count.ts b/packages/runtime/src/client/crud/operations/count.ts
index 9a8cc315..e44a5897 100644
--- a/packages/runtime/src/client/crud/operations/count.ts
+++ b/packages/runtime/src/client/crud/operations/count.ts
@@ -5,10 +5,10 @@ import { BaseOperationHandler } from './base';
 export class CountOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(_operation: 'count', args: unknown | undefined) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         // parse args
-        const parsedArgs = this.inputValidator.validateCountArgs(this.model, normalizeArgs);
+        const parsedArgs = this.inputValidator.validateCountArgs(this.model, normalizedArgs);
 
         let query = this.kysely.selectFrom((eb) => {
             // nested query for filtering and pagination
diff --git a/packages/runtime/src/client/crud/operations/create.ts b/packages/runtime/src/client/crud/operations/create.ts
index a908346b..bc15bb36 100644
--- a/packages/runtime/src/client/crud/operations/create.ts
+++ b/packages/runtime/src/client/crud/operations/create.ts
@@ -8,16 +8,16 @@ import { BaseOperationHandler } from './base';
 export class CreateOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(operation: 'create' | 'createMany' | 'createManyAndReturn', args: unknown | undefined) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         return match(operation)
-            .with('create', () => this.runCreate(this.inputValidator.validateCreateArgs(this.model, normalizeArgs)))
+            .with('create', () => this.runCreate(this.inputValidator.validateCreateArgs(this.model, normalizedArgs)))
             .with('createMany', () => {
-                return this.runCreateMany(this.inputValidator.validateCreateManyArgs(this.model, normalizeArgs));
+                return this.runCreateMany(this.inputValidator.validateCreateManyArgs(this.model, normalizedArgs));
             })
             .with('createManyAndReturn', () => {
                 return this.runCreateManyAndReturn(
-                    this.inputValidator.validateCreateManyAndReturnArgs(this.model, normalizeArgs),
+                    this.inputValidator.validateCreateManyAndReturnArgs(this.model, normalizedArgs),
                 );
             })
             .exhaustive();
diff --git a/packages/runtime/src/client/crud/operations/delete.ts b/packages/runtime/src/client/crud/operations/delete.ts
index 7ee821c6..e20c48be 100644
--- a/packages/runtime/src/client/crud/operations/delete.ts
+++ b/packages/runtime/src/client/crud/operations/delete.ts
@@ -7,12 +7,12 @@ import { BaseOperationHandler } from './base';
 export class DeleteOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(operation: 'delete' | 'deleteMany', args: unknown | undefined) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         return match(operation)
-            .with('delete', () => this.runDelete(this.inputValidator.validateDeleteArgs(this.model, normalizeArgs)))
+            .with('delete', () => this.runDelete(this.inputValidator.validateDeleteArgs(this.model, normalizedArgs)))
             .with('deleteMany', () =>
-                this.runDeleteMany(this.inputValidator.validateDeleteManyArgs(this.model, normalizeArgs)),
+                this.runDeleteMany(this.inputValidator.validateDeleteManyArgs(this.model, normalizedArgs)),
             )
             .exhaustive();
     }
diff --git a/packages/runtime/src/client/crud/operations/group-by.ts b/packages/runtime/src/client/crud/operations/group-by.ts
index f1630c82..1cf619b5 100644
--- a/packages/runtime/src/client/crud/operations/group-by.ts
+++ b/packages/runtime/src/client/crud/operations/group-by.ts
@@ -7,10 +7,10 @@ import { BaseOperationHandler } from './base';
 export class GroupByeOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(_operation: 'groupBy', args: unknown | undefined) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         // parse args
-        const parsedArgs = this.inputValidator.validateGroupByArgs(this.model, normalizeArgs);
+        const parsedArgs = this.inputValidator.validateGroupByArgs(this.model, normalizedArgs);
 
         let query = this.kysely.selectFrom((eb) => {
             // nested query for filtering and pagination
diff --git a/packages/runtime/src/client/crud/operations/update.ts b/packages/runtime/src/client/crud/operations/update.ts
index 577646ef..ab0c086f 100644
--- a/packages/runtime/src/client/crud/operations/update.ts
+++ b/packages/runtime/src/client/crud/operations/update.ts
@@ -8,19 +8,19 @@ import { BaseOperationHandler } from './base';
 export class UpdateOperationHandler<Schema extends SchemaDef> extends BaseOperationHandler<Schema> {
     async handle(operation: 'update' | 'updateMany' | 'updateManyAndReturn' | 'upsert', args: unknown) {
         // normalize args to strip `undefined` fields
-        const normalizeArgs = this.normalizeArgs(args);
+        const normalizedArgs = this.normalizeArgs(args);
 
         return match(operation)
-            .with('update', () => this.runUpdate(this.inputValidator.validateUpdateArgs(this.model, normalizeArgs)))
+            .with('update', () => this.runUpdate(this.inputValidator.validateUpdateArgs(this.model, normalizedArgs)))
             .with('updateMany', () =>
-                this.runUpdateMany(this.inputValidator.validateUpdateManyArgs(this.model, normalizeArgs)),
+                this.runUpdateMany(this.inputValidator.validateUpdateManyArgs(this.model, normalizedArgs)),
             )
             .with('updateManyAndReturn', () =>
                 this.runUpdateManyAndReturn(
-                    this.inputValidator.validateUpdateManyAndReturnArgs(this.model, normalizeArgs),
+                    this.inputValidator.validateUpdateManyAndReturnArgs(this.model, normalizedArgs),
                 ),
             )
-            .with('upsert', () => this.runUpsert(this.inputValidator.validateUpsertArgs(this.model, normalizeArgs)))
+            .with('upsert', () => this.runUpsert(this.inputValidator.validateUpsertArgs(this.model, normalizedArgs)))
             .exhaustive();
     }
 
diff --git a/packages/runtime/src/client/errors.ts b/packages/runtime/src/client/errors.ts
index 0ec57b40..38c5077b 100644
--- a/packages/runtime/src/client/errors.ts
+++ b/packages/runtime/src/client/errors.ts
@@ -19,11 +19,7 @@ export class QueryError extends Error {
 /**
  * Error thrown when an internal error occurs.
  */
-export class InternalError extends Error {
-    constructor(message: string) {
-        super(message);
-    }
-}
+export class InternalError extends Error {}
 
 /**
  * Error thrown when an entity is not found.