diff --git a/HISTORY b/HISTORY
index 2344042..03cf06c 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1302,3 +1302,10 @@ was done
   - Added fix from Claudio Kuenzler
     - Corrected perf data on net checks  
 - Replaced elsif by else...if in datastore_volumes_info().
+
+- 9 Oct 2019 M.Fuerstenau version 1.2.2
+  - Added some fixes in host_runtime_info.pm and host_disk_io_info.pm
+    from Markus Frosch (lazyfrosch) - Netways. Fixes unknown states in 
+    host_runtime_info() and maintenance_mode_state in host_disk_io_info().
+    But elsif was replaced by else if because in my opninio elsif shredders the
+    structure of the code. 
diff --git a/check_vmware_esx.pl b/check_vmware_esx.pl
index 234eba2..8d8d8ad 100755
--- a/check_vmware_esx.pl
+++ b/check_vmware_esx.pl
@@ -1381,6 +1381,13 @@
 #   - Added fix from Claudio Kuenzler
 #     - Corrected perf data on net checks 
 #   - Replace elsif by else ...if in datastore_volumes_info()
+#
+# - 9 Oct 2019 M.Fuerstenau version 1.2.2
+#   - Added some fixes in host_runtime_info.pm and host_disk_io_info.pm
+#     from Markus Frosch (lazyfrosch) - Netways. Fixes unknown states in 
+#     host_runtime_info() and maintenance_mode_state in host_disk_io_info().
+#     But elsif was replaced by else if because in my opninio elsif shredders the
+#     structure of the code. 
 
 use strict;
 use warnings;
diff --git a/modules/datastore_volumes_info.pm b/modules/datastore_volumes_info.pm
index 25b0f44..a118570 100644
--- a/modules/datastore_volumes_info.pm
+++ b/modules/datastore_volumes_info.pm
@@ -28,7 +28,9 @@ sub datastore_volumes_info
     my $volume_type;
     my $uom = "MB";
     my $alertcnt = 0;
-       
+    my $stores;
+    my $store;
+    
     if (defined($subselect) && defined($blacklist) && !defined($isregexp))
        {
        print "Error! Blacklist is supported only in overall check (no subselect) or regexp subcheck!\n";
@@ -56,8 +58,8 @@ sub datastore_volumes_info
        $isregexp = 0;
        }
 
-    my $stores = Vim::get_views(mo_ref_array => $datastore, properties => ['summary', 'info']);
-    foreach my $store (@{$stores})
+    $stores = Vim::get_views(mo_ref_array => $datastore, properties => ['summary', 'info']);
+    foreach $store (@{$stores})
             {
             $name = $store->summary->name;
             $volume_type = $store->summary->type;
diff --git a/modules/host_runtime_info.pm b/modules/host_runtime_info.pm
index 0056c79..1a7e73a 100644
--- a/modules/host_runtime_info.pm
+++ b/modules/host_runtime_info.pm
@@ -314,14 +314,17 @@ sub host_runtime_info
                               # https://kb.vmware.com/s/article/57171
                               next;
                            }
-                        elsif ($actual_state != 0)
-                           {
-                           $state = check_state($state, $actual_state);
-                           $AlertCount++;
-                           }
                         else
                            {
-                           $OKCount++;
+                           if ($actual_state != 0)
+                              {
+                              $state = check_state($state, $actual_state);
+                              $AlertCount++;
+                              }
+                           else
+                              {
+                              $OKCount++;
+                              }
                            }
                         }
                 }
@@ -369,14 +372,17 @@ sub host_runtime_info
                            # https://kb.vmware.com/s/article/57171
                            next;
                         }
-                     elsif ($actual_state != 0)
-                        {
-                        $state = check_state($state, $actual_state);
-                        $AlertCount++;
-                        }
                      else
                         {
-                        $OKCount++;
+                        if ($actual_state != 0)
+                           {
+                           $state = check_state($state, $actual_state);
+                           $AlertCount++;
+                           }
+                        else
+                           {
+                           $OKCount++;
+                           }
                         }
                      }
              }
@@ -447,14 +453,17 @@ sub host_runtime_info
                            # https://kb.vmware.com/s/article/57171
                            next;
                         }
-                      elsif ($actual_state != 0)
-                        {
-                        $state = check_state($state, $actual_state);
-                        $AlertCount++;
-                        }
                      else
                         {
-                        $OKCount++;
+                        if ($actual_state != 0)
+                           {
+                           $state = check_state($state, $actual_state);
+                           $AlertCount++;
+                           }
+                        else
+                           {
+                           $OKCount++;
+                           }
                         }
                      }
              }