diff --git a/src/EFCore.Sqlite.NTS/Query/Internal/SqliteNetTopologySuiteAggregateMethodTranslator.cs b/src/EFCore.Sqlite.NTS/Query/Internal/SqliteNetTopologySuiteAggregateMethodTranslator.cs
index 773fe7cc396..598ac741138 100644
--- a/src/EFCore.Sqlite.NTS/Query/Internal/SqliteNetTopologySuiteAggregateMethodTranslator.cs
+++ b/src/EFCore.Sqlite.NTS/Query/Internal/SqliteNetTopologySuiteAggregateMethodTranslator.cs
@@ -95,9 +95,6 @@ public SqliteNetTopologySuiteAggregateMethodTranslator(
             },
             nullable: true,
             argumentsPropagateNullability: new[] { true },
-            typeof(Geometry),
-            sqlExpression.TypeMapping is null
-                ? null
-                : _typeMappingSource.FindMapping(typeof(Geometry), sqlExpression.TypeMapping.StoreType));
+            typeof(Geometry));
     }
 }
diff --git a/test/EFCore.Sqlite.FunctionalTests/Query/SpatialQuerySqliteTest.cs b/test/EFCore.Sqlite.FunctionalTests/Query/SpatialQuerySqliteTest.cs
index 48447ee3317..98a8031b51a 100644
--- a/test/EFCore.Sqlite.FunctionalTests/Query/SpatialQuerySqliteTest.cs
+++ b/test/EFCore.Sqlite.FunctionalTests/Query/SpatialQuerySqliteTest.cs
@@ -193,7 +193,7 @@ public override async Task ConvexHull_aggregate(bool async)
         await base.ConvexHull_aggregate(async);
 
         AssertSql(
-            @"SELECT ""p"".""Group"" AS ""Id"", ST_ConvexHull(Collect(""p"".""Point"")) AS ""ConvexHull""
+            @"SELECT ""p"".""Group"" AS ""Id"", ConvexHull(Collect(""p"".""Point"")) AS ""ConvexHull""
 FROM ""PointEntity"" AS ""p""
 WHERE ""p"".""Point"" IS NOT NULL
 GROUP BY ""p"".""Group""");