diff --git a/docker-compose.yml b/docker-compose.yml
index 2a3ab70..8c4ea6b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,7 +6,6 @@ volumes:
   sonarqube_logs:
   pg_db:
   pg_data:
-  elastic:
 
 networks:
   sonarnet:
@@ -65,4 +64,4 @@ services:
     networks:
       - sonarnet
     volumes:
-      - ./:/usr/src
+      - ./code:/usr/src
diff --git a/sonar-scanner.properties b/sonar-scanner.properties
index 99bfe5e..ad2cfde 100644
--- a/sonar-scanner.properties
+++ b/sonar-scanner.properties
@@ -14,7 +14,7 @@ sonar.projectName=My project
 sonar.projectVersion=1.0
 
 # Path is relative to the sonar-project.properties file. Defaults to .
-sonar.sources=./code
+sonar.sources=.
 
 # Encoding of the source code. Default is default system encoding
 sonar.sourceEncoding=UTF-8
diff --git a/sonarqube-init.sh b/sonarqube-init.sh
deleted file mode 100644
index 7de2e6a..0000000
--- a/sonarqube-init.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-# per https://hub.docker.com/_/sonarqube
-# to be executed before launching the app
-
-sysctl -w vm.max_map_count=262144
-sysctl -w fs.file-max=65536
-ulimit -n 65536
-ulimit -u 4096
\ No newline at end of file