diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/customizeExplorerContents.st b/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/customizeExplorerContents.st
deleted file mode 100644
index c92b49af..00000000
--- a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/customizeExplorerContents.st
+++ /dev/null
@@ -1,3 +0,0 @@
-*Grease-Pharo90-Core
-customizeExplorerContents
-	^ true
\ No newline at end of file
diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/explorerContents.st b/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/explorerContents.st
deleted file mode 100644
index a7f93368..00000000
--- a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/explorerContents.st
+++ /dev/null
@@ -1,10 +0,0 @@
-*Grease-Pharo90-Core
-explorerContents
-	| contents |	
-	contents := OrderedCollection new.
-	self keysAndValuesDo: [ :key :value |
-		contents add: (ObjectExplorerWrapper
-			with: value
-			name: (key printString contractTo: 32)
-			model: self) ].
-	^ contents
\ No newline at end of file
diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/hasContentsInExplorer.st b/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/hasContentsInExplorer.st
deleted file mode 100644
index f045a959..00000000
--- a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/hasContentsInExplorer.st
+++ /dev/null
@@ -1,3 +0,0 @@
-*Grease-Pharo90-Core
-hasContentsInExplorer
-	^ true
\ No newline at end of file
diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/inspectionItems..st b/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/inspectionItems..st
new file mode 100644
index 00000000..18628d10
--- /dev/null
+++ b/repository/Grease-Pharo90-Core.package/GRSmallDictionary.extension/instance/inspectionItems..st
@@ -0,0 +1,15 @@
+*Grease-Pharo90-Core
+inspectionItems: aBuilder
+	<inspectorPresentationOrder: 0 title: 'Items'> 
+	
+	^ aBuilder newTable 
+		addColumn: (SpStringTableColumn 
+			title: 'Key'
+			evaluated: [ :each | StObjectPrinter asTruncatedTextFrom: each key ])
+			beSortable;
+		addColumn: (SpStringTableColumn 
+			title: 'Value' 
+			evaluated: [ :each | StObjectPrinter asTruncatedTextFrom: each value ])
+			beSortable;
+		items: self associations;
+		yourself
\ No newline at end of file
diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/instance/inspectionItems..st b/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/instance/inspectionItems..st
new file mode 100644
index 00000000..18628d10
--- /dev/null
+++ b/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/instance/inspectionItems..st
@@ -0,0 +1,15 @@
+*Grease-Pharo90-Core
+inspectionItems: aBuilder
+	<inspectorPresentationOrder: 0 title: 'Items'> 
+	
+	^ aBuilder newTable 
+		addColumn: (SpStringTableColumn 
+			title: 'Key'
+			evaluated: [ :each | StObjectPrinter asTruncatedTextFrom: each key ])
+			beSortable;
+		addColumn: (SpStringTableColumn 
+			title: 'Value' 
+			evaluated: [ :each | StObjectPrinter asTruncatedTextFrom: each value ])
+			beSortable;
+		items: self associations;
+		yourself
\ No newline at end of file
diff --git a/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/properties.json b/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/properties.json
new file mode 100644
index 00000000..c5c0f1c8
--- /dev/null
+++ b/repository/Grease-Pharo90-Core.package/GRSmallDictionary2.extension/properties.json
@@ -0,0 +1,3 @@
+{
+	"name" : "GRSmallDictionary2"
+}
\ No newline at end of file