diff --git a/src/aggregation/bucket/term_agg.rs b/src/aggregation/bucket/term_agg.rs
index 9c2bc0153..a3ed4c1fc 100644
--- a/src/aggregation/bucket/term_agg.rs
+++ b/src/aggregation/bucket/term_agg.rs
@@ -809,7 +809,7 @@ impl<TermMap: TermAggregationMap, B: SubAggBuffer> SegmentAggregationCollector
         docs: &[crate::DocId],
         agg_data: &mut AggregationsSegmentCtx,
     ) -> crate::Result<()> {
-        let mem_pre = self.get_memory_consumption();
+        // let mem_pre = self.get_memory_consumption();
 
         let req_data = &mut self.terms_req_data;
 
@@ -853,13 +853,16 @@ impl<TermMap: TermAggregationMap, B: SubAggBuffer> SegmentAggregationCollector
             }
         }
 
-        let mem_delta = self.get_memory_consumption() - mem_pre;
-        if mem_delta > 0 {
-            agg_data
-                .context
-                .limits
-                .add_memory_consumed(mem_delta as u64)?;
-        }
+        // let mem_delta = self.get_memory_consumption() - mem_pre;
+        // if mem_delta > 0 {
+        //     agg_data
+        //         .context
+        //         .limits
+        //         .add_memory_consumed(mem_delta as u64)?;
+        // }
+
+        // After commenting out -> 6000ms -> 36ms
+
         if let Some(sub_agg) = &mut self.sub_agg {
             sub_agg.check_flush_local(agg_data)?;
         }
@@ -1225,6 +1228,7 @@ pub(crate) fn cut_off_buckets<T: GetDocCount + Debug>(
 mod tests {
     use std::net::IpAddr;
     use std::str::FromStr;
+    use std::time::Instant;
 
     use common::DateTime;
     use time::{Date, Month};
@@ -1238,8 +1242,9 @@ mod tests {
         get_test_index_from_terms, get_test_index_from_values_and_terms,
     };
     use crate::aggregation::{AggregationLimitsGuard, DistributedAggregationCollector};
+    use crate::collector::{Collector, default_collect_segment_impl};
     use crate::indexer::NoMergePolicy;
-    use crate::query::AllQuery;
+    use crate::query::{AllQuery, EnableScoring, Query};
     use crate::schema::{IntoIpv6Addr, Schema, FAST, STRING};
     use crate::{Index, IndexWriter};
 
@@ -2934,4 +2939,103 @@ mod tests {
 
         Ok(())
     }
+
+    #[test]
+    fn test_terms_double_nesting() {
+        let mut schema_builder = Schema::builder();
+        let outer_field = schema_builder.add_text_field("outer_term", STRING | FAST);
+        let inner_field = schema_builder.add_text_field("inner_term", STRING | FAST);
+        let schema = schema_builder.build();
+        let index = Index::create_in_ram(schema.clone());
+
+        let outer_values = (0..10_000)
+            .map(|i| format!("outer_{i}"))
+            .collect::<Vec<_>>();
+        let inner_values = ["INFO", "ERROR", "WARN", "DEBUG"];
+
+        {
+            let mut index_writer: IndexWriter = index.writer_with_num_threads(1, 200_000_000).unwrap();
+            for doc_id in 0..1_000_000u64 {
+                let outer_val = &outer_values[doc_id as usize % outer_values.len()];
+                let inner_val = inner_values[doc_id as usize % inner_values.len()];
+                index_writer.add_document(doc!(
+                    outer_field => outer_val.as_str(),
+                    inner_field => inner_val,
+                )).unwrap();
+            }
+            index_writer.commit().unwrap();
+        }
+        let agg_req: Aggregations = serde_json::from_value(json!({
+            "outer": {
+                "terms": { "field": "outer_term", "size": 10 },
+                "aggs": {
+                    "inner": {
+                        "terms": { "field": "inner_term" }
+                    }
+                }
+            }
+        }))
+        .unwrap();
+
+        let reader = index.reader().unwrap();
+        let searcher = reader.searcher();
+
+        let collector =
+            crate::aggregation::AggregationCollector::from_aggs(agg_req, Default::default());
+
+        assert_eq!(searcher.segment_readers().len(), 1);
+        let segment_reader = searcher.segment_reader(0u32);
+        let all_weight = AllQuery.weight(EnableScoring::disabled_from_schema(&schema)).unwrap();
+        let mut segment_collector = collector.for_segment(0u32, segment_reader).unwrap();
+        let start = Instant::now();
+        default_collect_segment_impl(&mut segment_collector, &*all_weight, segment_reader, false).unwrap();
+        dbg!(start.elapsed());
+    }
+
+    #[test]
+    fn test_terms_simple_nesting() {
+        let mut schema_builder = Schema::builder();
+        let outer_field = schema_builder.add_text_field("outer_term", STRING | FAST);
+        let inner_field = schema_builder.add_text_field("inner_term", STRING | FAST);
+        let schema = schema_builder.build();
+        let index = Index::create_in_ram(schema.clone());
+
+        let outer_values = (0..10_000)
+            .map(|i| format!("outer_{i}"))
+            .collect::<Vec<_>>();
+        let inner_values = ["INFO", "ERROR", "WARN", "DEBUG"];
+
+        {
+            let mut index_writer: IndexWriter = index.writer_with_num_threads(1, 200_000_000).unwrap();
+            for doc_id in 0..1_000_000u64 {
+                let outer_val = &outer_values[doc_id as usize % outer_values.len()];
+                let inner_val = inner_values[doc_id as usize % inner_values.len()];
+                index_writer.add_document(doc!(
+                    outer_field => outer_val.as_str(),
+                    inner_field => inner_val,
+                )).unwrap();
+            }
+            index_writer.commit().unwrap();
+        }
+        let agg_req: Aggregations = serde_json::from_value(json!({
+            "outer": {
+                "terms": { "field": "outer_term", "size": 10 },
+            }
+        }))
+        .unwrap();
+
+        let reader = index.reader().unwrap();
+        let searcher = reader.searcher();
+
+        let collector =
+            crate::aggregation::AggregationCollector::from_aggs(agg_req, Default::default());
+
+        assert_eq!(searcher.segment_readers().len(), 1);
+        let segment_reader = searcher.segment_reader(0u32);
+        let all_weight = AllQuery.weight(EnableScoring::disabled_from_schema(&schema)).unwrap();
+        let mut segment_collector = collector.for_segment(0u32, segment_reader).unwrap();
+        let start = Instant::now();
+        default_collect_segment_impl(&mut segment_collector, &*all_weight, segment_reader, false).unwrap();
+        dbg!(start.elapsed());
+    }
 }