diff --git a/src/MiniDocs/LePage.extension.st b/src/MiniDocs/LePage.extension.st
index df8f5f5..48402d6 100644
--- a/src/MiniDocs/LePage.extension.st
+++ b/src/MiniDocs/LePage.extension.st
@@ -135,7 +135,7 @@ LePage >> options [
 LePage >> preorderTraversal [
 	| output |
 	output := OrderedCollection new.
-	self withDeepCollect: [:each | each allChildrenBreadthFirstDo: [:child | output add: child ] ].
+	self withDeepCollect: [:each | each allChildrenBreadthFirstDo: [:child | output add: child]].
 	^ output.
 ]
 
diff --git a/src/MiniDocs/LePharoSnippet.extension.st b/src/MiniDocs/LePharoSnippet.extension.st
index 127a00d..49fe68e 100644
--- a/src/MiniDocs/LePharoSnippet.extension.st
+++ b/src/MiniDocs/LePharoSnippet.extension.st
@@ -2,7 +2,7 @@ Extension { #name : #LePharoSnippet }
 
 { #category : #'*MiniDocs' }
 LePharoSnippet >> markdeepCustomCloser [
-	^ String streamContents: [:stream |
+	^ String streamContents: [ :stream |
 		stream 
 			nextPutAll: '~~~'; lf;
 			nextPutAll: '</script>';  lf.
@@ -11,7 +11,7 @@ LePharoSnippet >> markdeepCustomCloser [
 
 { #category : #'*MiniDocs' }
 LePharoSnippet >> markdeepCustomOpener [
-	^ String streamContents: [:stream |
+	^ String streamContents: [ :stream |
 		stream 
 			nextPutAll: '<script type="preformatted">';  lf;
 			nextPutAll: '~~~ Smalltalk'; lf