diff --git a/plugins/thin/thin_memory b/plugins/thin/thin_memory
index 9eab4e84..cf7814df 100755
--- a/plugins/thin/thin_memory
+++ b/plugins/thin/thin_memory
@@ -81,11 +81,12 @@ when "config"
   puts "graph_args --base 1024 -l 0"
   puts "graph_scale yes"
   puts "graph_info Tracks the size of individual thin processes"
-  mpm.get_pids.sort.each do |pid|
-    puts "thin_#{pid}.label thin_#{pid}"
-    puts "thin_#{pid}.info Process memory"
-    puts "thin_#{pid}.type GAUGE"
-    puts "thin_#{pid}.min 0"
+  mpm.get_pids.sort.each do |instance|
+    pid, port = instance.split("|")
+    puts "thin_#{port}.label thin_#{port}"
+    puts "thin_#{port}.info Process memory"
+    puts "thin_#{port}.type GAUGE"
+    puts "thin_#{port}.min 0"
   end
 when "autoconf"
   if mpm.autoconf
diff --git a/plugins/thin/thin_threads b/plugins/thin/thin_threads
index 086692b0..16cbd567 100755
--- a/plugins/thin/thin_threads
+++ b/plugins/thin/thin_threads
@@ -85,11 +85,12 @@ when "config"
   puts "graph_args -l 0"
   puts "graph_scale yes"
   puts "graph_info Tracks how many threads per thin processes"
-  mpm.get_pids.sort.each do |pid|
-    puts "thin_#{pid}.label thin_#{pid}"
-    puts "thin_#{pid}.info Threads per Thin process"
-    puts "thin_#{pid}.type GAUGE"
-    puts "thin_#{pid}.min 0"
+  mpm.get_pids.sort.each do |instance|
+    pid, port = instance.split("|")    
+    puts "thin_#{port}.label thin_#{port}"
+    puts "thin_#{port}.info Threads per Thin process"
+    puts "thin_#{port}.type GAUGE"
+    puts "thin_#{port}.min 0"
   end
 when "autoconf"
   if mpm.autoconf
diff --git a/plugins/thin/thins_peak_memory b/plugins/thin/thins_peak_memory
index 93341991..049fda29 100755
--- a/plugins/thin/thins_peak_memory
+++ b/plugins/thin/thins_peak_memory
@@ -83,7 +83,8 @@ when "config"
   puts "graph_args -l 0"
   puts "graph_scale yes"
   puts "graph_info Tracks the peak memory of thin processes, aka High Water Mark."
-  mpm.get_pids.sort.each do |pid,port|
+  mpm.get_pids.sort.each do |instance|
+    pid, port = instance.split("|")    
     puts "thin_#{port}.label thin_#{port}"
     puts "thin_#{port}.info Peak Memory"
     puts "thin_#{port}.type GAUGE"