diff --git a/docs/DeveloperGuide.md b/docs/DeveloperGuide.md
index a4e05118823..2382ec744ba 100644
--- a/docs/DeveloperGuide.md
+++ b/docs/DeveloperGuide.md
@@ -37,7 +37,7 @@ Given below is a quick overview of main components and how they interact with ea
 
 **Main components of the architecture**
 
-**`Main`** (consisting of classes [`Main`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/Main.java) and [`MainApp`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/MainApp.java)) is in charge of the app launch and shut down.
+**`Main`** (consisting of classes [`Main`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/Main.java) and [`MainApp`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/MainApp.java)) is in charge of the app launch and shut down.
 
 - At app launch, it initializes the other components in the correct sequence, and connects them up with each other.
 - At shut down, it shuts down the other components and invokes cleanup methods where necessary.
@@ -78,7 +78,7 @@ The sections below give more details of each component.
 
 ### UI component
 
-The **API** of this component is specified in [`Ui.java`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/ui/Ui.java)
+The **API** of this component is specified in [`Ui.java`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/ui/Ui.java)
 
 <puml src="diagrams/UiClassDiagram.puml" alt="Structure of the UI Component"/>
 
@@ -95,7 +95,7 @@ The `UI` component,
 
 ### Logic component
 
-**API** : [`Logic.java`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/logic/Logic.java)
+**API** : [`Logic.java`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/logic/Logic.java)
 
 Here's a (partial) class diagram of the `Logic` component:
 
@@ -130,7 +130,7 @@ How the parsing works:
 
 ### Model component
 
-**API** : [`Model.java`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/model/Model.java)
+**API** : [`Model.java`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/model/Model.java)
 
 <puml src="diagrams/ModelClassDiagram.puml" width="450" />
 
@@ -151,7 +151,7 @@ The `Model` component,
 
 ### Storage component
 
-**API** : [`Storage.java`](https://ay2425s1-cs2103t-w14-3.github.io/tree/master/src/main/java/hallpointer/address/storage/Storage.java)
+**API** : [`Storage.java`](https://github.com/AY2425S1-CS2103T-W14-3/tp/blob/master/src/main/java/hallpointer/address/storage/Storage.java)
 
 <puml src="diagrams/StorageClassDiagram.puml" width="550" />
 
diff --git a/docs/diagrams/DeleteSequenceDiagram.puml b/docs/diagrams/DeleteSequenceDiagram.puml
index 2ad99947f75..97f63204663 100644
--- a/docs/diagrams/DeleteSequenceDiagram.puml
+++ b/docs/diagrams/DeleteSequenceDiagram.puml
@@ -15,10 +15,10 @@ participant "m:Model" as Model MODEL_COLOR
 participant "member:Member" as Member MODEL_COLOR
 end box
 
-[-> LogicManager : execute("delete 1")
+[-> LogicManager : execute("delete_member 1")
 activate LogicManager
 
-LogicManager -> Parser : parseCommand("delete 1")
+LogicManager -> Parser : parseCommand("delete_member 1")
 activate Parser
 
 create DeleteCommandParser