diff --git a/docs/_theme.css b/docs/_theme.css
index 62e61485d0f..c2ba137f65b 100644
--- a/docs/_theme.css
+++ b/docs/_theme.css
@@ -504,11 +504,3 @@ body.close .github-corner {
   text-align: left;
   width: 10em;
 }
-
-.docsify-tabs__tab:not(.docsify-tabs__tab--active) {
-  color: var(--secondary-background) !important;
-}
-
-.docsify-tabs__tab:not(.docsify-tabs__tab--active):hover {
-  cursor: pointer;
-}
diff --git a/docs/how-to-setup-freecodecamp-locally.md b/docs/how-to-setup-freecodecamp-locally.md
index 99d33e47623..c06645f9610 100644
--- a/docs/how-to-setup-freecodecamp-locally.md
+++ b/docs/how-to-setup-freecodecamp-locally.md
@@ -213,25 +213,13 @@ The default API keys and environment variables are stored in the file `sample.en
 
 ```console
 # Create a copy of the "sample.env" and name it ".env".
-# Populate it with the necessary API keys and secrets:
+# Populate it with the necessary API keys and secrets
 ```
 
-<!-- tabs:start -->
-
-#### **macOS/Linux**
-
 ```console
 cp sample.env .env
 ```
 
-#### **Windows**
-
-```console
-copy sample.env .env
-```
-
-<!-- tabs:end -->
-
 The keys in the `.env` file are _not_ required to be changed to run the app locally. You can leave the default values copied over from `sample.env` as-is.
 
 > [!TIP]
@@ -256,26 +244,10 @@ Before you can run the application locally, you will need to start the MongoDB s
 
 Start the MongoDB server in a separate terminal:
 
-  <!-- tabs:start -->
-
-#### **macOS/Linux**
-
 ```console
 mongod
 ```
 
-#### **Windows**
-
-- On Windows, you must specify the full path to the `mongod` binary
-
-```console
-"C:\Program Files\MongoDB\Server\3.6\bin\mongod"
-```
-
-Make sure to replace `3.6` with the version you have installed
-
-  <!-- tabs:end -->
-
 > [!TIP]
 > You can avoid having to start MongoDB every time by installing it as a background service. You can [learn more about it in their documentation for your OS](https://docs.mongodb.com/manual/administration/install-community/)
 
diff --git a/docs/how-to-setup-freecodecamp-mobile-app-locally.md b/docs/how-to-setup-freecodecamp-mobile-app-locally.md
index c4178265a2b..10651072ad7 100644
--- a/docs/how-to-setup-freecodecamp-mobile-app-locally.md
+++ b/docs/how-to-setup-freecodecamp-mobile-app-locally.md
@@ -138,8 +138,6 @@ The default API keys and environment variables are stored in the file `sample.en
 # Populate it with the necessary API keys and secrets:
 ```
 
-<!-- tabs:start -->
-
 #### **macOS/Linux**
 
 ```console
@@ -152,8 +150,6 @@ cp sample.env .env
 copy sample.env .env
 ```
 
-<!-- tabs:end -->
-
 The keys in the `.env` file are _not_ required to be changed to run the app locally. You can leave the default values copied over from `sample.env` as-is.
 
 #### Step 2: Install dependencies
@@ -387,21 +383,17 @@ Follow these steps:
 
 3. Make a copy of the `.env` file:
 
-<!-- tabs:start -->
+    #### **macOS/Linux**
 
-#### **macOS/Linux**
+    ```console
+    cp sample.env .env
+    ```
 
-```console
-cp sample.env .env
-```
+    #### **Windows**
 
-#### **Windows**
-
-```console
-copy sample.env .env
-```
-
-<!-- tabs:end -->
+    ```console
+    copy sample.env .env
+    ```
 
 4. Install the dependencies for the freeCodeCamp repo:
 
@@ -417,21 +409,16 @@ copy sample.env .env
 
 6. Copy the generated JSON file to the mobile app:
 
-<!-- tabs:start -->
+    #### **macOS/Linux**
 
-#### **macOS/Linux**
+    ```console
+    cp ./shared/config/curriculum.json ../mobile/mobile-app/curriculum.json
+    ```
 
-```console
-cp ./shared/config/curriculum.json ../mobile/mobile-app/curriculum.json
-```
-
-#### **Windows**
-
-```console
-copy .\config\curriculum.json ..\mobile\mobile-app\curriculum.json
-```
-
-<!-- tabs:end -->
+    #### **Windows**
+    ```console
+    copy .\config\curriculum.json ..\mobile\mobile-app\curriculum.json
+    ```
 
 7. Change directory to the mobile app:
 
@@ -448,7 +435,7 @@ copy .\config\curriculum.json ..\mobile\mobile-app\curriculum.json
 9. Update the test file to use the challenge data JSON file:
 
     ```console
-    sed -i '' 's/..\/..\/config\/curriculum.json/.\/curriculum.json/g' test/widget_test.dart  
+    sed -i '' 's/..\/..\/config\/curriculum.json/.\/curriculum.json/g' test/widget_test.dart
     ```
 
 10. Generate the challenge files:
diff --git a/docs/index.html b/docs/index.html
index a3a67fcb694..4226aed7c8b 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -156,14 +156,6 @@
           tag: 'remote-markdown-url'
         },
 
-        tabs: {
-          persist: true, // default
-          sync: true, // default
-          theme: 'classic', // default
-          tabComments: true, // default
-          tabHeadings: true // default
-        },
-
         plugins: [
           function (hook, vm) {
             hook.beforeEach(function (markdown) {
@@ -262,8 +254,6 @@
     </script>
     <!-- docsify (latest v4.x.x)-->
     <script src="https://cdn.jsdelivr.net/npm/docsify@4/lib/docsify.min.js"></script>
-    <!-- docsify-tabs (latest v1.x.x) -->
-    <script src="https://cdn.jsdelivr.net/npm/docsify-tabs@1"></script>
 
     <!-- Theme -->
     <!-- <script src="https://cdn.jsdelivr.net/npm/docsify-themeable@0"></script> -->
diff --git a/docs/troubleshooting-development-issues.md b/docs/troubleshooting-development-issues.md
index fe1a7d6154f..6b19123520f 100644
--- a/docs/troubleshooting-development-issues.md
+++ b/docs/troubleshooting-development-issues.md
@@ -51,27 +51,13 @@ git clean -ifdX
 
 If you can't sign in, and instead you see a banner with an error message that it will be reported to freeCodeCamp, please double-check that your local port `3000` is not in use by a different program.
 
-<!-- tabs:start -->
-
-#### **macOS/Linux/WSL on Windows - From Terminal:**
-
+#### **From Terminal:**
 ```console
 netstat -a | grep "3000"
 
 tcp4    0   0    0.0.0.0:3000           DESKTOP      LISTEN
 ```
 
-#### **On Windows - From Elevated PowerShell:**
-
-```powershell
-netstat -ab | Select-String "3000"
-
-TCP    0.0.0.0:3000           DESKTOP      LISTENING
-```
-
-<!-- tabs:end -->
-
----
 
 ## Issues Signing Out while Navigating