diff --git a/src/report.test.c b/src/report.test.c
index 141c52996..bc8141da1 100644
--- a/src/report.test.c
+++ b/src/report.test.c
@@ -95,7 +95,6 @@ static void test_report_region(CuTest *tc) {
 
     mstream_init(&out);
     r = test_create_region(0, 0, 0);
-    r->flags &= ~RF_MALLORN;
     add_resource(r, 1, 135, 10, rt_stone);
     CuAssertIntEquals(tc, 1, r->resources->level);
     r->land->peasants = 5;
diff --git a/src/tests.c b/src/tests.c
index e254f0b2e..eb4413e7d 100644
--- a/src/tests.c
+++ b/src/tests.c
@@ -63,6 +63,7 @@ struct region *test_create_region(int x, int y, const terrain_type *terrain)
     else {
         terraform_region(r, terrain);
     }
+    r->flags &= ~RF_MALLORN;
     rsettrees(r, 0, 0);
     rsettrees(r, 1, 0);
     rsettrees(r, 2, 0);