diff --git a/plugins/builtin/source/content/views/view_diff.cpp b/plugins/builtin/source/content/views/view_diff.cpp
index fd9d4591f..7639d2600 100644
--- a/plugins/builtin/source/content/views/view_diff.cpp
+++ b/plugins/builtin/source/content/views/view_diff.cpp
@@ -20,6 +20,7 @@ namespace hex::plugin::builtin {
         EventManager::subscribe<EventProviderClosed>(this, [this](prv::Provider *) {
             this->m_columns[0].provider = -1;
             this->m_columns[1].provider = -1;
+            this->m_diffs.clear();
         });
 
         auto compareFunction = [this](int otherIndex) {