diff --git a/.travis.yml b/.travis.yml
index 6c1b51b..f6512fa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,7 @@
 language: ruby
 
 env:
-  #- DOCKERFILE=tests/dockerfiles/Debian_Jessie.docker IMGNAME=debjess-grgsm
-  #- DOCKERFILE=tests/dockerfiles/Ubuntu_15_04.docker IMGNAME=ubu15.04-grgsm
-  #- DOCKERFILE=tests/dockerfiles/Debian_testing.docker IMGNAME=debtest-grgsm
+  - DOCKERFILE=tests/dockerfiles/Debian_testing.docker IMGNAME=debtest-grgsm
   - DOCKERFILE=tests/dockerfiles/Ubuntu_16_04.docker IMGNAME=ubu16.04-grgsm
 
 services:
diff --git a/tests/dockerfiles/Debian_Jessie.docker b/tests/dockerfiles/Debian_Jessie.docker
deleted file mode 100644
index 1252314..0000000
--- a/tests/dockerfiles/Debian_Jessie.docker
+++ /dev/null
@@ -1,34 +0,0 @@
-FROM debian:testing
-
-# We know it's going to foul up, so we run this install separately and then ...fix... dpkg status
-RUN apt-get update && apt-get install -y uhd-host || \
-     sed -i "s/Status: install ok half-configured/Status: install ok installed/g" /var/lib/dpkg/status
-
-RUN apt-get install -y \
-    git \
-    vim \
-    cmake \
-    autoconf \
-    libtool \
-    build-essential \
-    python-docutils \
-    libboost-all-dev \
-    libcppunit-dev swig \
-    doxygen \
-    liblog4cpp5-dev \
-    python-scipy \
-    gnuradio \
-    gnuradio-dev \
-    gr-osmosdr \
-    libosmogsm5
-
-COPY ./ /src/
-RUN ls /src
-
-RUN mkdir /src/build && \
-    cd /src/build && \
-    cmake .. && \
-    make && \
-    make test && \
-    make install && \
-    ldconfig
diff --git a/tests/dockerfiles/Debian_testing.docker b/tests/dockerfiles/Debian_testing.docker
index 26d67d6..c87e7dd 100644
--- a/tests/dockerfiles/Debian_testing.docker
+++ b/tests/dockerfiles/Debian_testing.docker
@@ -1,5 +1,5 @@
 FROM debian:testing
-MAINTAINER Ash Wilson
+MAINTAINER Piotr Krysik
 
 RUN apt-get update && apt-get install -y \
     cmake \
diff --git a/tests/dockerfiles/Ubuntu_15_04.docker b/tests/dockerfiles/Ubuntu_15_04.docker
deleted file mode 100644
index 973b624..0000000
--- a/tests/dockerfiles/Ubuntu_15_04.docker
+++ /dev/null
@@ -1,80 +0,0 @@
-FROM ubuntu:15.04
-MAINTAINER Ash Wilson
-
-ENV OSMOSDR_GIT="git://git.osmocom.org/libosmocore.git"
-ENV OSMOCORE_TAG=0.6.3
-
-# We know it's going to foul up, so we run this install separately and then ...fix... dpkg status
-RUN apt-get update && apt-get install -y uhd-host || \
-     sed -i "s/Status: install ok half-configured/Status: install ok installed/g" /var/lib/dpkg/status
-
-
-RUN apt-get update && apt-get install -y \
-    git \
-    python \
-    python-scipy \
-    cmake \
-    make \
-    autoconf \
-    automake \
-    cpp-4.9 \
-    gcc \
-    g++ \
-    libstdc++-4.9-dev \
-    libcppunit-dev \
-    swig \
-    swig2.0 \
-    doxygen \
-    liblog4cpp5 \
-    liblog4cpp5-dev \
-    build-essential \
-    python-docutils \
-    libtool \
-    shtool \
-    pkg-config \
-    libpcsclite-dev \
-    gnuradio \
-    gnuradio-dev \
-    gr-osmosdr \
-    libfftw3-dev \
-    libusb-1.0-0-dev \
-    libvolk-dev \
-    libvolk0.0.0 \
-    libboost-all-dev \
-    libgnuradio-osmosdr0.1.3 \
-    libmirisdr0 \
-    libosmosdr-dev \
-    libosmosdr0 \
-    librtlsdr-dev \
-    librtlsdr0 \
-    osmo-sdr \
-    rtl-sdr \
-    wget \
-    python-talloc-dev \
-    libtalloc2 \
-    libtalloc-dev \
-    unzip
-
-# Build libosmosdr
-RUN git clone $OSMOSDR_GIT
-WORKDIR libosmocore
-RUN git checkout tags/$OSMOCORE_TAG && \
-    autoreconf -i && \
-    ./configure && \
-    make && \
-    make install && \
-    ldconfig -i
-
-COPY ./ /src/
-
-RUN mkdir /root/.gnuradio/
-RUN echo "[grc]\nlocal_blocks_path=/usr/local/share/gnuradio/grc/blocks" > \
-    /root/.gnuradio/config.conf
-
-RUN mkdir /src/build
-WORKDIR /src/build
-RUN cmake .. && \
-    make && \
-    make test && \
-    make install && \
-    ldconfig
diff --git a/tests/dockerfiles/Ubuntu_16_04.docker b/tests/dockerfiles/Ubuntu_16_04.docker
index e0ccbea..695bfab 100644
--- a/tests/dockerfiles/Ubuntu_16_04.docker
+++ b/tests/dockerfiles/Ubuntu_16_04.docker
@@ -1,5 +1,5 @@
 FROM ubuntu:16.04
-MAINTAINER Ash Wilson
+MAINTAINER Piotr Krysik
 
 RUN apt-get update && apt-get install -y \
     cmake \
diff --git a/tests/dockerfiles/Ubuntu_16_04_debbuild.docker b/tests/dockerfiles/Ubuntu_16_04_debbuild.docker
deleted file mode 100644
index 030ece8..0000000
--- a/tests/dockerfiles/Ubuntu_16_04_debbuild.docker
+++ /dev/null
@@ -1,27 +0,0 @@
-FROM ubuntu:16.04
-MAINTAINER Ash Wilson
-
-RUN apt-get update && apt-get install -y \
-    cmake \
-    autoconf \
-    libtool \
-    build-essential \
-    libcppunit-dev \
-    swig \
-    doxygen \
-    liblog4cpp5-dev \
-    python-scipy \
-    gnuradio-dev \
-    gr-osmosdr \
-    libosmocore-dev
-
-COPY ./ /src/
-RUN ls /src
-
-RUN mkdir /src/build
-WORKDIR /src/build
-RUN cmake .. && \
-    make package && \
-    cpack -G DEB && \
-    ls
-
diff --git a/tests/dockerfiles/Ubuntu_16_04_debinstall.docker b/tests/dockerfiles/Ubuntu_16_04_debinstall.docker
deleted file mode 100644
index 0a476ce..0000000
--- a/tests/dockerfiles/Ubuntu_16_04_debinstall.docker
+++ /dev/null
@@ -1,13 +0,0 @@
-FROM ubuntu:16.04
-MAINTAINER Ash Wilson
-
-RUN apt-get update && apt-get install -y \
-    software-properties-common
-
-RUN add-apt-repository -y ppa:ptrkrysik/gr-gsm
-
-RUN apt-get update && apt-get install -y \
-    gr-gsm
-
-COPY ./ /src/
-RUN ls /src