diff --git a/PBot/ProcessManager.pm b/PBot/ProcessManager.pm
index 545e2f73..e9b43701 100644
--- a/PBot/ProcessManager.pm
+++ b/PBot/ProcessManager.pm
@@ -15,8 +15,6 @@ use feature 'unicode_strings';
 
 use POSIX qw(WNOHANG);
 use JSON;
-use IPC::Run qw/run timeout/;
-use Encode;
 
 # automatically reap children processes in background
 $SIG{CHLD} = sub { while (waitpid(-1, WNOHANG) > 0) {} };