diff --git a/src/detection/disk/disk_linux.c b/src/detection/disk/disk_linux.c
index 6f4eab2bc..d9420d236 100644
--- a/src/detection/disk/disk_linux.c
+++ b/src/detection/disk/disk_linux.c
@@ -147,20 +147,23 @@ static void detectType(FF_MAYBE_UNUSED const FFlist* devices, FFDisk* currentDis
 
 static bool isSubvolume(const FFlist* devices)
 {
-    const FFstrbuf* currentDevie = ffListGet(devices, devices->length - 1);
+    const FFstrbuf* current = ffListGet(devices, devices->length - 1);
+
+    if(ffStrbufEqualS(current, "drvfs")) // WSL Windows drives
+        return false;
 
     //Filter all disks which device was already found. This catches BTRFS subvolumes.
     for(uint32_t i = 0; i < devices->length - 1; i++)
     {
         const FFstrbuf* otherDevice = ffListGet(devices, i);
 
-        if(ffStrbufEqual(currentDevie, otherDevice))
+        if(ffStrbufEqual(current, otherDevice))
             return true;
     }
 
     //ZFS subvolumes: rpool/<POOL_NAME>/<VOLUME_NAME>/<SUBVOLUME_NAME>.
     //Test if the third slash is present.
-    if(strncmp(currentDevie->chars, "rpool/", 6) == 0 && ffStrHasNChars(currentDevie->chars, '/', 3))
+    if(ffStrbufStartsWithS(current, "rpool/") && ffStrHasNChars(current->chars, '/', 3))
         return true;
 
     return false;