diff --git a/aliases b/aliases
index 8244407d..ae0289d5 100755
--- a/aliases
+++ b/aliases
@@ -197,10 +197,6 @@ alias rkg='rake -g'
 alias mk='make'
 alias exe='exercism'
 alias c11='clang++ -std=c++11'
-alias dk='docker'
-alias dkm='docker-machine'
-alias dkc='docker-compose'
-alias dki='eval $(docker-machine env)'
 
 case $OSTYPE in
     "darwin"*) # is OSX