diff --git a/libexec/sourcezap/commands/sourcezap-checkout b/libexec/sourcezap/commands/sourcezap-checkout
index 6cc6117..39db0f6 100755
--- a/libexec/sourcezap/commands/sourcezap-checkout
+++ b/libexec/sourcezap/commands/sourcezap-checkout
@@ -10,9 +10,9 @@ branch=$2
 
 ##
 # functions
-gitexec()
+git()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/git "${@}"
 }
 
 printok()
@@ -44,8 +44,7 @@ fi
 
 set -x
 cd "${gitdir}"
-gitexec "fetch origin"
-gitexec "checkout ${branch}" ||
-gitexec "checkout -t origin/${branch}"
+git fetch origin
+git checkout "${branch}" || git checkout -t origin/"${branch}"
 set +x
 printok "${branch} checked out"
diff --git a/libexec/sourcezap/commands/sourcezap-clone b/libexec/sourcezap/commands/sourcezap-clone
index e632597..ac68c78 100755
--- a/libexec/sourcezap/commands/sourcezap-clone
+++ b/libexec/sourcezap/commands/sourcezap-clone
@@ -11,9 +11,9 @@ branch=$3
 
 ##
 # functions
-gitexec()
+git()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/git "${@}"
 }
 
 printok()
@@ -44,9 +44,9 @@ if [ -e "${gitdir}/.git" ]; then
 fi
 
 set -x
-gitexec "clone ${giturl} ${gitdir}"
+git clone "${giturl}" "${gitdir}"
 cd "${gitdir}"
-gitexec "config core.filemode off"
-gitexec "checkout -t origin/${branch}"
+git config core.filemode off
+git checkout -t origin/"${branch}"
 set +x
 printok "clone complete"
diff --git a/libexec/sourcezap/commands/sourcezap-pull b/libexec/sourcezap/commands/sourcezap-pull
index 2f2e5f6..6777f3c 100755
--- a/libexec/sourcezap/commands/sourcezap-pull
+++ b/libexec/sourcezap/commands/sourcezap-pull
@@ -9,9 +9,9 @@ gitdir=$1
 
 ##
 # functions
-gitexec()
+git()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/git "${@}"
 }
 
 printok()
@@ -44,7 +44,7 @@ fi
 
 set -x
 cd "${gitdir}"
-branch=$(gitexec "branch --show-current")
-gitexec "pull --rebase origin ${branch}"
+branch=$(git "branch --show-current")
+git pull --rebase origin "${branch}"
 set +x
 printok "pull complete"
diff --git a/libexec/sourcezap/utils/gitexec b/libexec/sourcezap/utils/git
similarity index 100%
rename from libexec/sourcezap/utils/gitexec
rename to libexec/sourcezap/utils/git
diff --git a/libexec/sourcezap/utils/git-rev b/libexec/sourcezap/utils/git-rev
index d025ecf..db476b1 100755
--- a/libexec/sourcezap/utils/git-rev
+++ b/libexec/sourcezap/utils/git-rev
@@ -9,12 +9,12 @@ gitdir=$1
 
 ##
 # functions
-gitexec()
+git()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/git "${1}"
 }
 
 ##
 # main
 cd "${gitdir}"
-gitexec "rev-parse HEAD"
+git rev-parse HEAD
diff --git a/libexec/sourcezap/utils/gitdiff b/libexec/sourcezap/utils/gitdiff
index 52a3ee4..b1f0b7b 100755
--- a/libexec/sourcezap/utils/gitdiff
+++ b/libexec/sourcezap/utils/gitdiff
@@ -8,4 +8,4 @@ libexec="${localbase}"/libexec/sourcezap
 
 ##
 # main
-"${libexec}"/utils/gitexec diff -l0 ${@}
+"${libexec}"/utils/git diff -l0 ${@}