diff --git a/CHANGELOG.md b/CHANGELOG.md
index abfcee7..bf1e784 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Nushell: upgrade minimum supported version to v0.73.0.
 - Zsh: fix extra space in interactive completions when no match is found.
 - Fzf: various improvements.
+- Nushell: Accidental redefinition of hooks when initialized twice.
 
 ### Removed
 
diff --git a/man/man1/zoxide-init.1 b/man/man1/zoxide-init.1
index 0d7f51b..e3331fb 100644
--- a/man/man1/zoxide-init.1
+++ b/man/man1/zoxide-init.1
@@ -35,7 +35,7 @@ Note: zoxide only supports fish v3.4.0 and above.
 Add this to your env file (find it by running \fB$nu.env-path\fR in Nushell):
 .sp
 .nf
-    \fBzoxide init nushell --hook prompt | save -f ~/.zoxide.nu\fR
+    \fBzoxide init nushell | save -f ~/.zoxide.nu\fR
 .fi
 .sp
 Now, add this to the end of your config file (find it by running
diff --git a/src/config.rs b/src/config.rs
index d7980fb..c5cb6ae 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -5,7 +5,7 @@ use std::path::PathBuf;
 use anyhow::{Context, Result};
 use glob::Pattern;
 
-use crate::db2::Rank;
+use crate::db::Rank;
 
 pub fn data_dir() -> Result<PathBuf> {
     let path = match env::var_os("_ZO_DATA_DIR") {
diff --git a/templates/nushell.txt b/templates/nushell.txt
index df39c29..27310c0 100644
--- a/templates/nushell.txt
+++ b/templates/nushell.txt
@@ -12,22 +12,25 @@
 
 {%- else -%}
 # Initialize hook to add new entries to the database.
+if (not ($env | default false __zoxide_hooked | get __zoxide_hooked)) {
+  let-env __zoxide_hooked = true
 {%- if hook == InitHook::Prompt %}
-let-env config = ($env | default {} config).config
-let-env config = ($env.config | default {} hooks)
-let-env config = ($env.config | update hooks ($env.config.hooks | default [] pre_prompt))
-let-env config = ($env.config | update hooks.pre_prompt ($env.config.hooks.pre_prompt | append {
-  zoxide add -- $env.PWD
-}))
+  let-env config = ($env | default {} config).config
+  let-env config = ($env.config | default {} hooks)
+  let-env config = ($env.config | update hooks ($env.config.hooks | default [] pre_prompt))
+  let-env config = ($env.config | update hooks.pre_prompt ($env.config.hooks.pre_prompt | append {
+    zoxide add -- $env.PWD
+  }))
 {%- else if hook == InitHook::Pwd %}
-let-env config = ($env | default {} config).config
-let-env config = ($env.config | default {} hooks)
-let-env config = ($env.config | update hooks ($env.config.hooks | default {} env_change))
-let-env config = ($env.config | update hooks.env_change ($env.config.hooks.env_change | default [] PWD))
-let-env config = ($env.config | update hooks.env_change.PWD ($env.config.hooks.env_change.PWD | append {|_, dir|
-  zoxide add -- $dir
-}))
+  let-env config = ($env | default {} config).config
+  let-env config = ($env.config | default {} hooks)
+  let-env config = ($env.config | update hooks ($env.config.hooks | default {} env_change))
+  let-env config = ($env.config | update hooks.env_change ($env.config.hooks.env_change | default [] PWD))
+  let-env config = ($env.config | update hooks.env_change.PWD ($env.config.hooks.env_change.PWD | append {|_, dir|
+    zoxide add -- $dir
+  }))
 {%- endif %}
+}
 
 {%- endif %}
 
@@ -77,7 +80,7 @@ alias {{cmd}}i = __zoxide_zi
 {{ section }}
 # Add this to your env file (find it by running `$nu.env-path` in Nushell):
 #
-#   zoxide init nushell --hook prompt | save -f ~/.zoxide.nu
+#   zoxide init nushell | save -f ~/.zoxide.nu
 #
 # Now, add this to the end of your config file (find it by running
 # `$nu.config-path` in Nushell):