diff --git a/home/dot_bashrc.tmpl b/home/dot_bashrc.tmpl
index 5644eac..b3560cc 100644
--- a/home/dot_bashrc.tmpl
+++ b/home/dot_bashrc.tmpl
@@ -98,5 +98,8 @@ if ! shopt -oq posix; then
   fi
 fi
 
+{{/* Common shared aliases, scripts, & shell setup details. */ -}}
 {{ template "scripts/commonrc.sh.tmpl" dict "data" . "shell" "bash" }}
+
+{{/* Chezmoi's shell completion */ -}}
 {{ completion "bash" }}
\ No newline at end of file
diff --git a/home/dot_zshrc.tmpl b/home/dot_zshrc.tmpl
index 2eaf9ff..d2266e8 100644
--- a/home/dot_zshrc.tmpl
+++ b/home/dot_zshrc.tmpl
@@ -32,6 +32,8 @@ if type -P bw; then
   eval "$(bw completion --shell zsh); compdef _bw bw;"
 fi
 
+{{/* Common shared aliases, scripts, & shell setup details. */ -}}
 {{ template "scripts/commonrc.sh.tmpl" dict "data" . "shell" "zsh" }}
 
+{{/* Chezmoi's shell completion */ -}}
 {{ completion "zsh" }}
\ No newline at end of file