diff --git a/deployment_scripts/puppet/manifests/hindsight.pp b/deployment_scripts/puppet/manifests/hindsight.pp
index 632202a..c218b38 100644
--- a/deployment_scripts/puppet/manifests/hindsight.pp
+++ b/deployment_scripts/puppet/manifests/hindsight.pp
@@ -139,6 +139,10 @@ create_resources(file, $configs, $files_defaults)
 #kafka_input_cfg_creator { $sufix: }
 
 # Files
+file { '/usr/share/luasandbox/sandboxes/heka/input/prune_input.lua':
+ ensure => 'link',
+ target => "${run_dir}/input/prune_input.lua",
+}
 
 $scripts = {
   "${run_dir}/output/influxdb_tcp.lua" => {
@@ -149,7 +153,10 @@ $scripts = {
   },
   "${run_dir}/output/elasticsearch_bulk_tcp.lua" => {
     source => 'puppet:///modules/telemetry/hindsight/run/output/elasticsearch_bulk_tcp.lua'
-  }
+  },
+  "${run_dir}/input/prune_input.cfg" => {
+    source => 'puppet:///modules/telemetry/hindsight/run/input/prune_input.cfg',
+  },
 }
 
 create_resources(file, $scripts, $files_defaults)
diff --git a/deployment_scripts/puppet/modules/telemetry/files/hindsight/run/input/prune_input.cfg b/deployment_scripts/puppet/modules/telemetry/files/hindsight/run/input/prune_input.cfg
new file mode 100644
index 0000000..b14d429
--- /dev/null
+++ b/deployment_scripts/puppet/modules/telemetry/files/hindsight/run/input/prune_input.cfg
@@ -0,0 +1,3 @@
+ticker_interval = 60
+input = true
+analysis = true
\ No newline at end of file
diff --git a/deployment_scripts/puppet/modules/telemetry/templates/hindsight/hindsight.cfg.erb b/deployment_scripts/puppet/modules/telemetry/templates/hindsight/hindsight.cfg.erb
index b06e41c..e6891ba 100644
--- a/deployment_scripts/puppet/modules/telemetry/templates/hindsight/hindsight.cfg.erb
+++ b/deployment_scripts/puppet/modules/telemetry/templates/hindsight/hindsight.cfg.erb
@@ -1,8 +1,6 @@
 
 max_message_size       = 3 * 1024 * 1024
-backpressure_disk_free = 100
 output_size            = 100 * 1024 * 1024
-backpressure           = 25
 
 output_path            = "<%= @output_dir %>"
 sandbox_load_path      = "<%= @hindsight_dir %>/load"