diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1819df73..dc554078 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,7 +30,9 @@ the detailed section referring to by linking pull requests or issues.
   definition in a single call
   ([#841](https://github.com/sovity/edc-ui/issues/841))
 - Fixed config not being applied properly after a version upgrade
-- Added initial support for UI internationalization
+- Fixed Date to DateTime conversion issues when using operators `LT` and `GT`
+  ([#846](https://github.com/sovity/edc-ui/issues/846))
+- Added initial support for UI internationalization ([#680](https://github.com/sovity/edc-ui/issues/680))
 
 ### Deployment Migration Notes
 
diff --git a/src/app/shared/business/policy-editor/model/policy-form-adapter.ts b/src/app/shared/business/policy-editor/model/policy-form-adapter.ts
index 2841dce5..b1a9d727 100644
--- a/src/app/shared/business/policy-editor/model/policy-form-adapter.ts
+++ b/src/app/shared/business/policy-editor/model/policy-form-adapter.ts
@@ -121,7 +121,7 @@ export const jsonAdapter: PolicyFormAdapter<string> = {
 };
 
 const isUpperBound = (operator: PolicyOperatorConfig) =>
-  operator.id === 'LT' || operator.id === 'LEQ';
+  operator.id === 'GT' || operator.id === 'LEQ';
 
 /**
  * Helper function for reducing mental complexity of mapping code: