diff --git a/lib/libimhex/include/hex/pattern_language/patterns/pattern.hpp b/lib/libimhex/include/hex/pattern_language/patterns/pattern.hpp
index 944c4c18c..e70d21295 100644
--- a/lib/libimhex/include/hex/pattern_language/patterns/pattern.hpp
+++ b/lib/libimhex/include/hex/pattern_language/patterns/pattern.hpp
@@ -240,6 +240,10 @@ namespace hex::pl {
             return this->m_cachedDisplayValue.value();
         }
 
+        void clearFormatCache() {
+            this->m_cachedDisplayValue.reset();
+        }
+
     protected:
         void createDefaultEntry(const std::string &value, Token::Literal &&literal) const {
             ImGui::TableNextRow();
diff --git a/lib/libimhex/include/hex/pattern_language/patterns/pattern_array_static.hpp b/lib/libimhex/include/hex/pattern_language/patterns/pattern_array_static.hpp
index 29bcc8145..de3270221 100644
--- a/lib/libimhex/include/hex/pattern_language/patterns/pattern_array_static.hpp
+++ b/lib/libimhex/include/hex/pattern_language/patterns/pattern_array_static.hpp
@@ -55,6 +55,7 @@ namespace hex::pl {
             if (open) {
                 auto entry = this->m_template->clone();
                 for (u64 index = 0; index < this->m_entryCount; index++) {
+                    entry->clearFormatCache();
                     entry->setVariableName(hex::format("[{0}]", index));
                     entry->setOffset(this->getOffset() + index * this->m_template->getSize());
                     entry->draw(provider);