diff --git a/0003-Handle-unknown-op-in-DBD-SQLite-VirtualTable-PerlDat.patch b/0003-Handle-unknown-op-in-DBD-SQLite-VirtualTable-PerlDat.patch
deleted file mode 100644
index 681a910..0000000
--- a/0003-Handle-unknown-op-in-DBD-SQLite-VirtualTable-PerlDat.patch
+++ /dev/null
@@ -1,155 +0,0 @@
-From 1fd1a0d15f2be081391710c5035f2ba69d5a51a0 Mon Sep 17 00:00:00 2001
-From: Max Maischein <corion@corion.net>
-Date: Fri, 25 Jan 2019 19:05:07 +0100
-Subject: [PATCH 089/102] Handle 'unknown' op in
- DBD::SQLite::VirtualTable::PerlData
-
-This patch adds code and a test when SQLite generates an 'unknown'
-op for a table join in the BEST_INDEX() callback. The Perl code crashed
-when such an op was generated for a JOIN criterion by the SQLite engine.
-
-The SQLite engine creates an 'unknown' op on the following SQL
-for example:
-
-                select r.nodepath
-                  from temp.scan_results r
-                       left join temp.scan_results m
-                             on r.nodepath = m.nodepath+1
-                 where m.nodepath is null
-
-The important part is that the right side of the left join must be
-checked for IS NULL.
----
- MANIFEST                                |  1 +
- lib/DBD/SQLite/VirtualTable/PerlData.pm |  2 +-
- t/virtual_table/unknown_op.t            | 93 +++++++++++++++++++++++++
- 3 files changed, 95 insertions(+), 1 deletion(-)
- create mode 100644 t/virtual_table/unknown_op.t
-
-diff --git a/MANIFEST b/MANIFEST
-index 96e1192..c53f269 100644
---- a/MANIFEST
-+++ b/MANIFEST
-@@ -138,5 +138,6 @@ t/virtual_table/20_perldata.t
- t/virtual_table/21_perldata_charinfo.t
- t/virtual_table/rt_99748.t
-+t/virtual_table/unknown_op.t
- typemap
- xt/cpp_comments.t
- xt/meta.t
-diff --git a/lib/DBD/SQLite/VirtualTable/PerlData.pm b/lib/DBD/SQLite/VirtualTable/PerlData.pm
-index 39ca09b..0e58d7d 100644
---- a/lib/DBD/SQLite/VirtualTable/PerlData.pm
-+++ b/lib/DBD/SQLite/VirtualTable/PerlData.pm
-@@ -88,7 +88,7 @@ sub BEST_INDEX {
-   # in FILTER() for deciding which rows match the constraints.
-   my @conditions;
-   my $ix = 0;
--  foreach my $constraint (grep {$_->{usable}} @$constraints) {
-+  foreach my $constraint (grep {$_->{usable} and exists $SQLOP2PERLOP{ $_->{op} } } @$constraints) {
-     my $col = $constraint->{col};
-     my ($member, $optype);
- 
-diff --git a/t/virtual_table/unknown_op.t b/t/virtual_table/unknown_op.t
-new file mode 100644
-index 0000000..e8fe04b
---- /dev/null
-+++ b/t/virtual_table/unknown_op.t
-@@ -0,0 +1,93 @@
-+#!perl -w
-+
-+use strict;
-+use Test::More tests => 4;
-+
-+our $scan_results = [
-+    { nodepath => 1 },
-+    { nodepath => 2 },
-+    { nodepath => 3 },
-+];
-+
-+my $dbh = DBI->connect("dbi:SQLite:dbname=:memory:", '', '',
-+                        {RaiseError => 1, AutoCommit => 1});
-+
-+# register the module
-+$dbh->sqlite_create_module(perl => "DBD::SQLite::VirtualTable::PerlData");
-+$dbh->do(<<'SQL');
-+        CREATE VIRTUAL TABLE temp.scan_results
-+        USING perl(file varchar,
-+                             value varchar,
-+                             selector varchar,
-+                             nodepath varchar,
-+                             expected integer,
-+                             preference integer,
-+                             complexity integer,
-+                             location varchar,
-+                             type     varchar,
-+                             hashrefs="main::scan_results")
-+SQL
-+
-+my $ok = eval {
-+    my $sth = $dbh->prepare(<<'SQL');
-+                select distinct r.selector
-+                  from temp.scan_results r
-+                       left join temp.scan_results m
-+                             on r.nodepath = m.nodepath+1
-+                 where m.nodepath = 1
-+SQL
-+$sth->execute;
-+    #use DBIx::RunSQL; print DBIx::RunSQL->format_results( sth => $sth );
-+    1;
-+};
-+is $ok, 1, "We survive a numeric comparison";
-+undef $ok;
-+
-+$ok = eval {
-+    my $sth = $dbh->prepare(<<'SQL');
-+                select distinct r.selector
-+                  from temp.scan_results r
-+                       left join temp.scan_results m
-+                             on r.nodepath = m.nodepath+1
-+                 where m.nodepath is not null
-+SQL
-+    $sth->execute;
-+    1;
-+    #use DBIx::RunSQL; print DBIx::RunSQL->format_results( sth => $sth );
-+};
-+is $ok, 1, "We survive an isnull comparison";
-+undef $ok;
-+
-+$ok = eval {
-+    my $sth = $dbh->prepare(<<'SQL');
-+                select r.nodepath
-+                  from temp.scan_results r
-+                       left join temp.scan_results m
-+                             on r.nodepath = m.nodepath+1
-+                 where r.nodepath is null
-+SQL
-+    $sth->execute;
-+    1;
-+    #use DBIx::RunSQL; print DBIx::RunSQL->format_results( sth => $sth );
-+};
-+is $ok, 1, "We survive an isnull comparison on the left side";
-+undef $ok;
-+
-+my $sth;
-+$ok = eval {
-+    $sth = $dbh->prepare(<<'SQL');
-+                select r.nodepath
-+                  from temp.scan_results r
-+                       left join temp.scan_results m
-+                             on r.nodepath = m.nodepath+1
-+                 where m.nodepath is null
-+SQL
-+    $sth->execute;
-+    1;
-+    #use DBIx::RunSQL; print DBIx::RunSQL->format_results( sth => $sth );
-+};
-+is $ok, 1, "We survive an isnull comparison on the right side";
-+undef $ok;
-+#my $rows = $sth->fetchall_arrayref;
-+#use Data::Dumper;
-+#warn Dumper $rows;
-\ No newline at end of file
--- 
-2.19.1
-