diff --git a/packages/dynamite/dynamite/lib/src/models/operation.dart b/packages/dynamite/dynamite/lib/src/models/operation.dart
index ace1970c..6eb2b6af 100644
--- a/packages/dynamite/dynamite/lib/src/models/operation.dart
+++ b/packages/dynamite/dynamite/lib/src/models/operation.dart
@@ -38,7 +38,7 @@ abstract class Operation implements Built<Operation, OperationBuilder> {
   Iterable<String> get formattedDescription sync* {
     yield* descriptionToDocs(summary);
 
-    if (summary != null && description != null) {
+    if (summary != null && summary!.isNotEmpty && description != null && description!.isNotEmpty) {
       yield docsSeparator;
     }