diff --git a/system-info/system-info-Linux.sh b/system-info/system-info-Linux.sh
index 62e22fc..024e0b5 100755
--- a/system-info/system-info-Linux.sh
+++ b/system-info/system-info-Linux.sh
@@ -8,21 +8,27 @@ if [ ! -d $cache_dir ]; then
   mkdir -p $cache_dir
 fi
 
-if sensors 'coretemp-isa-0000' &> /dev/null; then
-  function get_cpu_temp() {
-    sensors 'coretemp-isa-0000' | awk 'NR == 3 { print substr($4, 2) }'
-  }
-elif sensors 'k10temp-pci-00c3' &> /dev/null; then
-  function get_cpu_temp {
-    sensors 'k10temp-pci-00c3' | grep 'Tctl:' | awk '{ print $2 }'
-  }
+if command -v sensors &> /dev/null; then
+  if sensors 'coretemp-isa-0000' &> /dev/null; then
+    function get_cpu_temp() {
+      sensors 'coretemp-isa-0000' | awk 'NR == 3 { print substr($4, 2) }'
+    }
+  elif sensors 'k10temp-pci-00c3' &> /dev/null; then
+    function get_cpu_temp {
+      sensors 'k10temp-pci-00c3' | grep 'Tctl:' | awk '{ print $2 }'
+    }
+  else
+    function get_cpu_temp {
+      echo ''
+    }
+  fi
 else
   function get_cpu_temp {
     echo 'N/A°C'
   }
 fi
 
-if [ "`acpi -b`" != "No support for device type: power_supply" ]; then
+if [[ "$(acpi -b 2>&1 /dev/null)" != "No support for device type: power_supply" ]]; then
   function get_battery {
     local output=$(acpi -b)
     local charging=$(echo $output | awk '{ print $3 }')