diff --git a/plugins/builtin/include/pattern_drawer.hpp b/plugins/builtin/include/pattern_drawer.hpp
index 32d5381cd..505c10311 100644
--- a/plugins/builtin/include/pattern_drawer.hpp
+++ b/plugins/builtin/include/pattern_drawer.hpp
@@ -57,7 +57,7 @@ namespace hex {
         }
 
         bool drawArrayRoot(pl::Pattern& pattern, size_t entryCount, bool isInlined);
-        void drawArrayNode(u64 idx, u64 displayEnd, pl::Pattern& pattern);
+        void drawArrayNode(u64 idx, u64& displayEnd, pl::Pattern& pattern);
         void drawArrayEnd(pl::Pattern& pattern, bool opened);
 
         void drawCommentTooltip(const pl::Pattern &pattern) const;
diff --git a/plugins/builtin/source/pattern_drawer.cpp b/plugins/builtin/source/pattern_drawer.cpp
index 6d5bdb929..5acb69f08 100644
--- a/plugins/builtin/source/pattern_drawer.cpp
+++ b/plugins/builtin/source/pattern_drawer.cpp
@@ -321,7 +321,7 @@ namespace hex {
         return open;
     }
 
-    void PatternDrawer::drawArrayNode(u64 idx, u64 displayEnd, pl::Pattern& pattern) {
+    void PatternDrawer::drawArrayNode(u64 idx, u64& displayEnd, pl::Pattern& pattern) {
         u64 lastVisible = displayEnd - 1;
 
         ImGui::PushID(pattern.getOffset());