diff --git a/.README.md b/.README.md
index 0dcd113..6027cb5 100644
--- a/.README.md
+++ b/.README.md
@@ -513,6 +513,7 @@ Command|Description
 `gchb`|Git checkout branch.
 `gb`|Git branch.
 `gbd [BRANCH]`|Delete specified Git branch.
+`gbda`|Delete all local branches except the current one.
 `gf`|Git fetch --all.
 `gt`|Git tag.
 `gi`|Delete files updated in git ignore.
diff --git a/.linux/bash/module/git.sh b/.linux/bash/module/git.sh
index f667d21..b5eba06 100644
--- a/.linux/bash/module/git.sh
+++ b/.linux/bash/module/git.sh
@@ -11,6 +11,7 @@ alias gch="git checkout"
 alias gchb="git checkout -b"
 alias gb="git branch --all"
 alias gbd="git branch -D"
+alias gbda="git branch | grep -v ^* | xargs git branch -D"
 alias gf="git fetch --all -v -p"
 alias gt="git tag"
 alias gi="git ls-files -ci --exclude-standard -z | xargs -0 git rm --cached"