diff --git a/doc/api/crypto.md b/doc/api/crypto.md
index a8403f691c955c..51e0a7b0115cf0 100644
--- a/doc/api/crypto.md
+++ b/doc/api/crypto.md
@@ -1620,7 +1620,7 @@ See the reference for other recommendations and details.
 
 ## Crypto Constants
 
-The following constants exported by `crypto.constants` apply to various uses of 
+The following constants exported by `crypto.constants` apply to various uses of
 the `crypto`, `tls`, and `https` modules and are generally specific to OpenSSL.
 
 ### OpenSSL Options
@@ -1639,13 +1639,13 @@ the `crypto`, `tls`, and `https` modules and are generally specific to OpenSSL.
   <tr>
     <td><code>SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION</code></td>
     <td>Allows legacy insecure renegotiation between OpenSSL and unpatched
-    clients or servers. See 
+    clients or servers. See
     https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html.</td>
   </tr>
   <tr>
     <td><code>SSL_OP_CIPHER_SERVER_PREFERENCE</code></td>
     <td>Uses the server's preferences instead of the clients when selecting a
-    cipher. See 
+    cipher. See
     https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html.</td>
   </tr>
   <tr>
diff --git a/doc/api/net.md b/doc/api/net.md
index 4928f1ff811ffc..1d451ed941285c 100644
--- a/doc/api/net.md
+++ b/doc/api/net.md
@@ -765,7 +765,7 @@ A factory function, which returns a new [`net.Socket`][] and automatically
 connects with the supplied `options`.
 
 The options are passed to both the [`net.Socket`][] constructor and the
-[`socket.connect`][] method. 
+[`socket.connect`][] method.
 
 Passing `timeout` as an option will call [`socket.setTimeout()`][] after the socket is created, but before it is connecting.
 
diff --git a/doc/api/v8.md b/doc/api/v8.md
index 01a20defcefdcd..82169d04869dea 100644
--- a/doc/api/v8.md
+++ b/doc/api/v8.md
@@ -101,7 +101,7 @@ For example:
 added: v1.0.0
 -->
 
-The `v8.setFlagsFromString()` method can be used to programmatically set 
+The `v8.setFlagsFromString()` method can be used to programmatically set
 V8 command line flags. This method should be used with care. Changing settings
 after the VM has started may result in unpredictable behavior, including
 crashes and data loss; or it may simply do nothing.