diff --git a/test/linear-gradient-large.c b/test/linear-gradient-large.c
index f5e6a66a5..5646aa485 100644
--- a/test/linear-gradient-large.c
+++ b/test/linear-gradient-large.c
@@ -51,6 +51,7 @@ draw (cairo_t *cr, int width, int height)
     cairo_pattern_add_color_stop_rgb (gr, 1.0, 1, 1, 1);
 
     cairo_set_source (cr, gr);
+    cairo_pattern_destroy (gr);
     cairo_paint (cr);
 
     mark_point(cr, SIZE - OFFSET, OFFSET);
diff --git a/test/nil-surface.c b/test/nil-surface.c
index 408bdba34..30a1f97e5 100644
--- a/test/nil-surface.c
+++ b/test/nil-surface.c
@@ -154,7 +154,8 @@ draw (cairo_t *cr, int width, int height)
     /* Test that push_group doesn't crash */
     cairo_push_group (cr2);
     cairo_stroke (cr2);
-    cairo_pop_group (cr2);
+    pattern = cairo_pop_group (cr2);
+    cairo_pattern_destroy (pattern);
 
     cairo_destroy (cr2);