diff --git a/plugins/builtin/source/content/views/view_pattern_editor.cpp b/plugins/builtin/source/content/views/view_pattern_editor.cpp
index e0f07a138..598ad0e0c 100644
--- a/plugins/builtin/source/content/views/view_pattern_editor.cpp
+++ b/plugins/builtin/source/content/views/view_pattern_editor.cpp
@@ -799,7 +799,7 @@ namespace hex::plugin::builtin {
                 if (oldProvider != nullptr) ProviderExtraData::get(oldProvider).patternLanguage.sourceCode = this->m_textEditor.GetText();
 
                 if (newProvider != nullptr)
-                    this->m_textEditor.SetText(ProviderExtraData::get(newProvider).patternLanguage.sourceCode);
+                    this->m_textEditor.SetText(wolv::util::trim(ProviderExtraData::get(newProvider).patternLanguage.sourceCode));
                 else
                     this->m_textEditor.SetText("");
             }