diff --git a/shtpl/shtpl b/shtpl/shtpl
index ad3afd5..0e09729 100755
--- a/shtpl/shtpl
+++ b/shtpl/shtpl
@@ -79,7 +79,7 @@ param()
 #	debug name value
 	params[$name]="${value:-true}"
 	case "$name" in
- 		h|help) need_help=true; params[h]="${value:-true}"; params[help]="${value:-true}" ;;
+		h|help) need_help=true; params[h]="${value:-true}"; params[help]="${value:-true}" ;;
 		v|verbose) _verbose=true; params[v]="${value:-true}"; params[verbose]="${value:-true}" ;;
 		p|pipable) isPipable=true; params[p]="${value:-true}"; params[pipable]="${value:-true}" ;;
 	esac
@@ -116,7 +116,7 @@ debug args opts mandatories envs params file need_help _verbose isPipable
 
 __shtpl_path__=$(realpath $0)
 __shtpl_dir__=$(dirname $0)
-__tpl_path__=$(realpath $1)
+__tpl_path__=$(realpath $file)
 __tpl_name__=$(basename $__tpl_path__)
 __tpl_dir__=$(dirname $__tpl_path__)
 
@@ -148,11 +148,9 @@ slug()
 
 # Execution
 
-eval "echo \"$(cat $1 | sed '
+eval "echo \"$(cat $file | sed '
 # Suppress hashbang
 1{ /#\!.*shtpl.*/ d }
 # Excape quotes
 s/"/\\"/g
 ')\""
-
-