diff --git a/doc/api/cli.md b/doc/api/cli.md
index 6d9969fd361713..ba009b5313f4ae 100644
--- a/doc/api/cli.md
+++ b/doc/api/cli.md
@@ -76,7 +76,7 @@ $ node --completion-bash > node_bash_completion
 $ source node_bash_completion
 ```
 
-### `-u`, `--conditions=condition`
+### `--conditions=condition`
 <!-- YAML
 added: REPLACEME
 -->
@@ -1214,7 +1214,7 @@ node --require "./a.js" --require "./b.js"
 
 Node.js options that are allowed are:
 <!-- node-options-node start -->
-* `--conditions`, `-u`
+* `--conditions`
 * `--diagnostic-dir`
 * `--disable-proto`
 * `--enable-fips`
diff --git a/doc/node.1 b/doc/node.1
index 7eb877bb1c8b4d..b6b062cd346b5b 100644
--- a/doc/node.1
+++ b/doc/node.1
@@ -78,7 +78,7 @@ Aborting instead of exiting causes a core file to be generated for analysis.
 .It Fl -completion-bash
 Print source-able bash completion script for Node.js.
 .
-.It Fl u , Fl -conditions Ar string
+.It Fl -conditions Ar string
 Use custom conditional exports conditions
 .Ar string
 .
diff --git a/src/node_options.cc b/src/node_options.cc
index 0cc0b234826600..2854ec072bf1c6 100644
--- a/src/node_options.cc
+++ b/src/node_options.cc
@@ -285,7 +285,6 @@ EnvironmentOptionsParser::EnvironmentOptionsParser() {
             "additional user conditions for conditional exports and imports",
             &EnvironmentOptions::conditions,
             kAllowedInEnvironment);
-  AddAlias("-u", "--conditions");
   AddOption("--diagnostic-dir",
             "set dir for all output files"
             " (default: current working directory)",
diff --git a/test/es-module/test-esm-custom-exports.mjs b/test/es-module/test-esm-custom-exports.mjs
index ad81abfdafd861..cf0557fa44215e 100644
--- a/test/es-module/test-esm-custom-exports.mjs
+++ b/test/es-module/test-esm-custom-exports.mjs
@@ -1,4 +1,4 @@
-// Flags: --conditions=custom-condition -u another
+// Flags: --conditions=custom-condition --conditions another
 import { mustCall } from '../common/index.mjs';
 import { strictEqual } from 'assert';
 import { requireFixture, importFixture } from '../fixtures/pkgexports.mjs';