diff --git a/lib/cuckoo/common/demux.py b/lib/cuckoo/common/demux.py
index e2cb00abd9b..acaf0b93445 100644
--- a/lib/cuckoo/common/demux.py
+++ b/lib/cuckoo/common/demux.py
@@ -230,7 +230,7 @@ def demux_sflock(filename: bytes, options: str, check_shellcode: bool = True):
                     retlist.append(tmp_child)
     except Exception as e:
         log.error(e, exc_info=True)
-    return list(filter(None, retlist)), ""
+    return retlist, ""
 
 
 def demux_sample(filename: bytes, package: str, options: str, use_sflock: bool = True, platform: str = ""):  # -> tuple[bytes, str]:
diff --git a/lib/cuckoo/common/objects.py b/lib/cuckoo/common/objects.py
index 18ac7698eea..d905ce42008 100644
--- a/lib/cuckoo/common/objects.py
+++ b/lib/cuckoo/common/objects.py
@@ -460,6 +460,8 @@ def init_yara(self, raise_exception: bool = False):
                     continue
 
                 for category_root, _, filenames in os.walk(category_root, followlinks=True):
+                    if category_root.endswith("deprecated"):
+                        continue
                     for filename in filenames:
                         if not filename.endswith((".yar", ".yara")):
                             continue
diff --git a/web/templates/analysis/generic/_file_info.html b/web/templates/analysis/generic/_file_info.html
index e3cf68f941b..b8b07fa371e 100644
--- a/web/templates/analysis/generic/_file_info.html
+++ b/web/templates/analysis/generic/_file_info.html
@@ -16,6 +16,12 @@
             </tr>
             {% endif %}
 
+        {% if file.note %}
+            <tr>
+                <th style="border-top: 0; width: 15%;">Note</th>
+                <td style="border-top: 0; word-wrap: break-word;"><b>{{file.note}}</b></td>
+            </tr>
+        {% endif %}
         {% if file.cape_type %}
             <tr>
                 <th style="border-top: 0; width: 15%;">Type</th>
diff --git a/web/templates/analysis/generic/_subfile_info.html b/web/templates/analysis/generic/_subfile_info.html
index 7baf2f19288..7d78a92d340 100644
--- a/web/templates/analysis/generic/_subfile_info.html
+++ b/web/templates/analysis/generic/_subfile_info.html
@@ -2,6 +2,12 @@
 {% load key_tags %}
 <div class="panel panel-default">
     <table class="table table-striped table-bordered" style="table-layout: fixed;width: 50%;margin-left: auto;margin-right: auto;">
+        {% if subfile.note %}
+            <tr>
+                <th style="border-top: 0; width: 15%;">Note</th>
+                <td style="border-top: 0; word-wrap: break-word;"><b>{{subfile.note}}</b></td>
+            </tr>
+        {% endif %}
         {% if sub_file.cape_type %}
             <tr>
                 <th style="border-top: 0; width: 15%;">Type</th>