diff --git a/packages/twenty-server/src/engine/api/graphql/graphql-query-runner/utils/compute-where-condition-parts.ts b/packages/twenty-server/src/engine/api/graphql/graphql-query-runner/utils/compute-where-condition-parts.ts
index f390a2ee65..84a174b35d 100644
--- a/packages/twenty-server/src/engine/api/graphql/graphql-query-runner/utils/compute-where-condition-parts.ts
+++ b/packages/twenty-server/src/engine/api/graphql/graphql-query-runner/utils/compute-where-condition-parts.ts
@@ -65,7 +65,7 @@ export const computeWhereConditionParts = ({
       };
     case 'neq':
       return {
-        sql: `${fieldReference} != :${key}${paramSuffix}${hasNullEquivalentFieldValue ? ` OR ${fieldReference} IS NOT NULL` : ''}`,
+        sql: `${fieldReference} != :${key}${paramSuffix}${hasNullEquivalentFieldValue ? ` AND ${fieldReference} IS NOT NULL` : ''}`,
         params: { [`${key}${paramSuffix}`]: value },
       };
     case 'gt':