diff --git a/t/Cache.t b/t/Cache.t
index b2ea1de897..1a25b771b8 100644
--- a/t/Cache.t
+++ b/t/Cache.t
@@ -17,7 +17,7 @@
 
 use Modern::Perl;
 
-use Test::More tests => 43;
+use Test::More tests => 42;
 use Test::Warn;
 
 my $destructorcount = 0;
@@ -35,7 +35,7 @@ SKIP: {
     $ENV{ MEMCACHED_NAMESPACE } = 'unit_tests';
     my $cache = Koha::Cache->get_instance();
 
-    skip "Cache not enabled", 37
+    skip "Cache not enabled", 36
       unless ( $cache->is_cache_active() && defined $cache );
 
     # test fetching an item that isnt in the cache
@@ -201,7 +201,7 @@ SKIP: {
 
     $item_from_cache = $cache->get_from_cache('test_deep_copy_array', { unsafe => 1 });
     @$item_from_cache = qw( another array ref );
-    is_deeply( $cache->get_from_cache('test_deep_copy_array'), [ qw ( another array ref ) ], 'An array will not be deep copied if the unsafe flag is set');
+    is_deeply( $cache->get_from_cache('test_deep_copy_array', { unsafe => 1 }), [ qw ( another array ref ) ], 'An array will not be deep copied if the unsafe flag is set');
     # Hash
     my %item = ( a => 'hashref' );
     $cache->set_in_cache('test_deep_copy_hash', \%item);
@@ -213,13 +213,10 @@ SKIP: {
     is_deeply( $cache->get_from_cache('test_deep_copy_hash'), { a => 'hashref' }, 'A hash will be deep copied when set in cache');
 
     %item = ( a => 'hashref' );
-    $cache->set_in_cache('test_deep_copy_hash', \%item, { unsafe => 1});
-    %item = ( a_modified => 'hashref' );
-    is_deeply( $cache->get_from_cache('test_deep_copy_hash'), { a_modified => 'hashref' }, 'A hash will not be deep copied when set in cache if the unsafe flag is set');
-
-    $item_from_cache = $cache->get_from_cache('test_deep_copy_hash', { unsafe => 1});
+    $cache->set_in_cache('test_deep_copy_hash', \%item);
+    $item_from_cache = $cache->get_from_cache('test_deep_copy_hash', { unsafe => 1 });
     %$item_from_cache = ( another => 'hashref' );
-    is_deeply( $cache->get_from_cache('test_deep_copy_hash'), { another => 'hashref' }, 'A hash will not be deep copied if the unsafe flag is set');
+    is_deeply( $cache->get_from_cache('test_deep_copy_hash', { unsafe => 1 }), { another => 'hashref' }, 'A hash will not be deep copied if the unsafe flag is set');
 }
 
 subtest 'Koha::Cache::Memory::Lite' => sub {