diff --git a/docker/Dockerfile.j2 b/docker/Dockerfile.j2
index 5fde7dcd..72873e3b 100644
--- a/docker/Dockerfile.j2
+++ b/docker/Dockerfile.j2
@@ -43,8 +43,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/aarch64/mysql/Dockerfile b/docker/aarch64/mysql/Dockerfile
index cea326db..e7060aa5 100644
--- a/docker/aarch64/mysql/Dockerfile
+++ b/docker/aarch64/mysql/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/aarch64/sqlite/Dockerfile b/docker/aarch64/sqlite/Dockerfile
index 88f44b6f..c94fafa9 100644
--- a/docker/aarch64/sqlite/Dockerfile
+++ b/docker/aarch64/sqlite/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/amd64/mysql/Dockerfile b/docker/amd64/mysql/Dockerfile
index 63ce0407..4bd7c4a9 100644
--- a/docker/amd64/mysql/Dockerfile
+++ b/docker/amd64/mysql/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/amd64/postgresql/Dockerfile b/docker/amd64/postgresql/Dockerfile
index a6a8f7f5..5d781ab9 100644
--- a/docker/amd64/postgresql/Dockerfile
+++ b/docker/amd64/postgresql/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/amd64/sqlite/Dockerfile b/docker/amd64/sqlite/Dockerfile
index a1bb5e5c..047196c1 100644
--- a/docker/amd64/sqlite/Dockerfile
+++ b/docker/amd64/sqlite/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/armv6/mysql/Dockerfile b/docker/armv6/mysql/Dockerfile
index b249e09e..a97aafe0 100644
--- a/docker/armv6/mysql/Dockerfile
+++ b/docker/armv6/mysql/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/armv6/sqlite/Dockerfile b/docker/armv6/sqlite/Dockerfile
index 4b163a01..b93f6765 100644
--- a/docker/armv6/sqlite/Dockerfile
+++ b/docker/armv6/sqlite/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/armv7/mysql/Dockerfile b/docker/armv7/mysql/Dockerfile
index 860bf704..f17e9c63 100644
--- a/docker/armv7/mysql/Dockerfile
+++ b/docker/armv7/mysql/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \
diff --git a/docker/armv7/sqlite/Dockerfile b/docker/armv7/sqlite/Dockerfile
index 52e49f6d..67d3a29a 100644
--- a/docker/armv7/sqlite/Dockerfile
+++ b/docker/armv7/sqlite/Dockerfile
@@ -14,8 +14,6 @@ ARG LANG=C.UTF-8
 ARG TZ=UTC
 ARG TERM=xterm-256color
 
-RUN echo $TERM
-
 RUN apt-get update \
     && apt-get install -y \
         --no-install-recommends \