diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 61c7598ace..a60570a82e 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -11,6 +11,10 @@ Changed
 
   Contributed by @blag.
 
+* Reduced minimum TTL on garbage collection for action executions and trigger instances from 7 days to 1 day. #5287
+
+  Contributed by @ericreeves.
+
 3.5.0 - June 23, 2021
 ---------------------
 
diff --git a/st2common/st2common/constants/garbage_collection.py b/st2common/st2common/constants/garbage_collection.py
index ac8a2aac5f..2e56d396bd 100644
--- a/st2common/st2common/constants/garbage_collection.py
+++ b/st2common/st2common/constants/garbage_collection.py
@@ -27,8 +27,8 @@
 # How to long to wait / sleep between collection of different object types (in seconds)
 DEFAULT_SLEEP_DELAY = 2
 
-# Minimum value for the TTL. If user supplies value lower than this, we will throw.
-MINIMUM_TTL_DAYS = 7
+# Minimum TTL in days for action executions and trigger instances.
+MINIMUM_TTL_DAYS = 1
 
 # Minimum TTL in days for action execution output objects.
 MINIMUM_TTL_DAYS_EXECUTION_OUTPUT = 1