diff --git a/src/commands.rs b/src/commands.rs
index 9cff818ee..eea567693 100644
--- a/src/commands.rs
+++ b/src/commands.rs
@@ -1235,7 +1235,7 @@ struct DiffFormatArgs {
 /// branch name) to the current checkout.
 #[derive(clap::Args, Clone, Debug)]
 struct DiffArgs {
-    /// Show changes changes in this revision, compared to its parent(s)
+    /// Show changes in this revision, compared to its parent(s)
     #[clap(long, short)]
     revision: Option<String>,
     /// Show changes from this revision
@@ -1253,7 +1253,7 @@ struct DiffArgs {
 /// Show commit description and changes in a revision
 #[derive(clap::Args, Clone, Debug)]
 struct ShowArgs {
-    /// Show changes changes in this revision, compared to its parent(s)
+    /// Show changes in this revision, compared to its parent(s)
     #[clap(default_value = "@")]
     revision: String,
     #[clap(flatten)]