diff --git a/front/systeminfo.php b/front/systeminfo.php
index 3b285b9d..c1627a68 100644
--- a/front/systeminfo.php
+++ b/front/systeminfo.php
@@ -306,16 +306,16 @@ echo '<div class="box box-solid">
             </div>
             <div class="box-body">
                 <div class="row">
-                  <div class="col-sm-3 sysinfo_gerneral_a">' . lang('Systeminfo_Memory_Usage_Percent') . '</div>
-                  <div class="col-sm-9 sysinfo_gerneral_b">' . $memory_usage_percent . ' %</div>
+                  <div class="col-sm-3 sysinfo_memory_a">' . lang('Systeminfo_Memory_Usage_Percent') . '</div>
+                  <div class="col-sm-9 sysinfo_memory_b">' . $memory_usage_percent . ' %</div>
                 </div>                 
 				<div class="row">
-                  <div class="col-sm-3 sysinfo_gerneral_a">' . lang('Systeminfo_Memory_Usage') . '</div>
-                  <div class="col-sm-9 sysinfo_gerneral_b">' . $mem_used . ' MB / ' . $total_memorymb . ' MB</div>
+                  <div class="col-sm-3 sysinfo_memory_a">' . lang('Systeminfo_Memory_Usage') . '</div>
+                  <div class="col-sm-9 sysinfo_memory_b">' . $mem_used . ' MB / ' . $total_memorymb . ' MB</div>
                 </div>               
                 <div class="row">
-                  <div class="col-sm-3 sysinfo_gerneral_a">' . lang('Systeminfo_Memory_Total_Memory') . '</div>
-                  <div class="col-sm-9 sysinfo_gerneral_b">' . $total_memorymb  . ' MB (' . $total_memorykb . ' KB)</div>
+                  <div class="col-sm-3 sysinfo_memory_a">' . lang('Systeminfo_Memory_Total_Memory') . '</div>
+                  <div class="col-sm-9 sysinfo_memory_b">' . $total_memorymb  . ' MB (' . $total_memorykb . ' KB)</div>
                 </div>
             </div>
       </div>';