diff --git a/yadm b/yadm
index 09da278..67b903f 100755
--- a/yadm
+++ b/yadm
@@ -204,6 +204,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
+      value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -211,6 +212,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
+      value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else
@@ -1522,7 +1524,7 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$distro"
+  "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }
 
 function query_distro_family() {
@@ -1533,10 +1535,13 @@ function query_distro_family() {
         family="${line#ID_LIKE=}"
         family="${family//\"}"
         break
+      elif [[ -z "$family" && "$line" = ID=* ]]; then
+        family="${line#ID=}"
+        family="${family//\"}"
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$family"
+  "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }
 
 function process_global_args() {