diff --git a/.changes/unreleased/Fixes-20231105-125740.yaml b/.changes/unreleased/Fixes-20231105-125740.yaml
new file mode 100644
index 000000000..928fbb302
--- /dev/null
+++ b/.changes/unreleased/Fixes-20231105-125740.yaml
@@ -0,0 +1,6 @@
+kind: Fixes
+body: Fix inline comments (--) on the last line of an incremental model
+time: 2023-11-05T12:57:40.289399+09:00
+custom:
+  Author: tnk-ysk
+  Issue: "896"
diff --git a/dbt/include/bigquery/macros/materializations/incremental_strategy/insert_overwrite.sql b/dbt/include/bigquery/macros/materializations/incremental_strategy/insert_overwrite.sql
index 4c22fd376..3ba67931e 100644
--- a/dbt/include/bigquery/macros/materializations/incremental_strategy/insert_overwrite.sql
+++ b/dbt/include/bigquery/macros/materializations/incremental_strategy/insert_overwrite.sql
@@ -70,7 +70,7 @@
             {{ wrap_with_time_ingestion_partitioning_sql(partition_by, sql, True) }}
           {%- else -%}
             {{sql}}
-          {%- endif -%}
+          {%- endif %}
 
         )
       {%- endset -%}
diff --git a/tests/functional/adapter/incremental/incremental_strategy_fixtures.py b/tests/functional/adapter/incremental/incremental_strategy_fixtures.py
index 8dd470ffb..a8f0004c5 100644
--- a/tests/functional/adapter/incremental/incremental_strategy_fixtures.py
+++ b/tests/functional/adapter/incremental/incremental_strategy_fixtures.py
@@ -306,6 +306,7 @@
 {% if is_incremental() %}
 where date_day in ({{ config.get("partitions") | join(",") }})
 {% endif %}
+-- Test comment to prevent recurrence of https://github.com/dbt-labs/dbt-bigquery/issues/896
 """.lstrip()
 
 overwrite_range_sql = """