diff --git a/doli b/doli
index 775d2bac32e6e4e3096edda4f350a523570cea77..dda256dacb54291c7f460b3c82633bd104bad5be 100755
--- a/doli
+++ b/doli
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 get_conf_val () {
-	grep $1 dolibarr_src/htdocs/conf/conf.php | cut -d '=' -f 2 | sed -e "s/^'//" -e "s/';$//"
+	grep "^\$dolibarr_$1" dolibarr_src/htdocs/conf/conf.php | cut -d '=' -f 2 | sed -e "s/^'//" -e "s/';$//"
 }
 
 APP_SERVICE="dolibarr"