diff --git a/treebrowser/src/Makefile.am b/treebrowser/src/Makefile.am
index 1c0880838..147275e93 100644
--- a/treebrowser/src/Makefile.am
+++ b/treebrowser/src/Makefile.am
@@ -10,6 +10,4 @@ treebrowser_la_CFLAGS = $(AM_CFLAGS) $(GIO_CFLAGS) \
 treebrowser_la_LIBADD = $(COMMONLIBS) $(GIO_LIBS) \
 	$(top_builddir)/utils/src/libgeanypluginutils.la
 
-AM_CPPCHECKFLAGS = --suppress='doubleFree:$(srcdir)/treebrowser.c'
-
 include $(top_srcdir)/build/cppcheck.mk
diff --git a/treebrowser/src/treebrowser.c b/treebrowser/src/treebrowser.c
index 0fc8e0191..5441cd047 100644
--- a/treebrowser/src/treebrowser.c
+++ b/treebrowser/src/treebrowser.c
@@ -1121,6 +1121,7 @@ on_menu_create_new_object(GtkMenuItem *menuitem, const gchar *type)
 		}
 		g_free(uri_new);
 	}
+	/* cppcheck-suppress doubleFree symbolName=uri */
 	g_free(uri);
 }
 
@@ -1192,6 +1193,7 @@ on_menu_refresh(GtkMenuItem *menuitem, gpointer *user_data)
 			}
 		}
 		treebrowser_browse(uri, target_iter);
+		/* cppcheck-suppress doubleFree symbolName=uri */
 		g_free(uri);
 	}
 	else