2 files changed, 6 insertions, 0 deletions
diff --git a/synapse/config/experimental.py b/synapse/config/experimental.py
index d2d0270ddd..53c0682dfd 100644
--- a/synapse/config/experimental.py
+++ b/synapse/config/experimental.py
@@ -173,3 +173,8 @@ class ExperimentalConfig(Config):
         self.msc3952_intentional_mentions = experimental.get(
             "msc3952_intentional_mentions", False
         )
+
+        # MSC3959: Do not generate notifications for edits.
+        self.msc3958_supress_edit_notifs = experimental.get(
+            "msc3958_supress_edit_notifs", False
+        )
diff --git a/synapse/storage/databases/main/push_rule.py b/synapse/storage/databases/main/push_rule.py
index 466a1145b7..9b2bbe060d 100644
--- a/synapse/storage/databases/main/push_rule.py
+++ b/synapse/storage/databases/main/push_rule.py
@@ -90,6 +90,7 @@ def _load_rules(
         msc3664_enabled=experimental_config.msc3664_enabled,
         msc3381_polls_enabled=experimental_config.msc3381_polls_enabled,
         msc3952_intentional_mentions=experimental_config.msc3952_intentional_mentions,
+        msc3958_suppress_edits_enabled=experimental_config.msc3958_supress_edit_notifs,
     )
 
     return filtered_rules