diff --git a/dependencies/parsers/workflow b/dependencies/parsers/workflow
index ee351abcbd43ab6377f791ff97a696ce53c3b760..557e880015153eabe05fd0c13e3efce73e6c5e97 160000
--- a/dependencies/parsers/workflow
+++ b/dependencies/parsers/workflow
@@ -1 +1 @@
-Subproject commit ee351abcbd43ab6377f791ff97a696ce53c3b760
+Subproject commit 557e880015153eabe05fd0c13e3efce73e6c5e97
diff --git a/nomad/parsing/parsers.py b/nomad/parsing/parsers.py
index 2a7a1d87d7f1f76272f26691b178e1a2e96d01e4..0405151642593aa40f6f3312aea07e7ad201ba1f 100644
--- a/nomad/parsing/parsers.py
+++ b/nomad/parsing/parsers.py
@@ -509,13 +509,6 @@ parsers = [
         name='parsers/phonopy', code_name='Phonopy', code_homepage='https://phonopy.github.io/phonopy/',
         mainfile_name_re=(r'(.*/phonopy-FHI-aims-displacement-0*1/control.in$)|(.*/phon.+yaml)')
     ),
-    MatchingParserInterface(
-        'workflowparsers.MOFStructuresParser',
-        name='parsers/mofstructures', code_name='MOF Structures',
-        mainfile_mime_re=r'(application/json)|(text/.*)',
-        mainfile_name_re=r'.*mof_.*\.json',
-        mainfile_contents_re=r'MOF Structures'
-    ),
     EELSDBParser(),
     ArchiveParser()
 ]