diff --git a/docker-compose.yml b/docker-compose.yml
index ce50fb9..62c6da9 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,17 +1,7 @@
 version: "3.8"
 
 services:
-    build-linux:
-        build:
-            context: .
-            dockerfile: bsp_linux/Dockerfile
-
-    build-host:
-        build:
-            context: .
-            dockerfile: bsp_hosted/Dockerfile
-
-    build-freertos:
-        build:
-            context: .
-            dockerfile: bsp_stm32_freertos/Dockerfile
+   build-host:
+      build:
+         context: .
+         dockerfile: bsp_hosted/Dockerfile
diff --git a/example_common b/example_common
index 56e93b5..51475ef 160000
--- a/example_common
+++ b/example_common
@@ -1 +1 @@
-Subproject commit 56e93b5fd7ebbc9e7e296a8a1ae8d02c867ce18c
+Subproject commit 51475efaab014e72410973a57ed2e801bcb0b1d2