diff --git a/modules/lang/solidity/doctor.el b/modules/lang/solidity/doctor.el
index 851008c5d..146d640ee 100644
--- a/modules/lang/solidity/doctor.el
+++ b/modules/lang/solidity/doctor.el
@@ -1,8 +1,8 @@
 ;; -*- lexical-binding: t; no-byte-compile: t; -*-
 ;;; lang/solidity/doctor.el
 
-(unless (executable-find "solc")
-  (warn! "Solc isn't installed."))
-
-(unless (executable-find "solium -V")
-  (warn! "Solium isn't installed."))
+(when (require 'solidity-common nil t)
+  (unless (executable-find solidity-solc-path)
+    (warn! "Solc isn't installed."))
+  (unless (executable-find solidity-solium-path)
+    (warn! "Solium isn't installed.")))