diff --git a/src/core/layout/qgslayoutobject.cpp b/src/core/layout/qgslayoutobject.cpp
index 764bee6fd22..a4640b55316 100644
--- a/src/core/layout/qgslayoutobject.cpp
+++ b/src/core/layout/qgslayoutobject.cpp
@@ -98,7 +98,7 @@ void QgsLayoutObject::initPropertyDefinitions()
     { QgsLayoutObject::ScalebarLineColor, QgsPropertyDefinition( "dataDefinedScalebarLineColor", QObject::tr( "Line color" ), QgsPropertyDefinition::ColorWithAlpha ) },
     { QgsLayoutObject::ScalebarLineWidth, QgsPropertyDefinition( "dataDefinedScalebarLineWidth", QObject::tr( "Line width" ), QgsPropertyDefinition::StrokeWidth ) },
     { QgsLayoutObject::AttributeTableSourceLayer, QgsPropertyDefinition( "dataDefinedAttributeTableSourceLayer", QObject::tr( "Table source layer" ), QgsPropertyDefinition::String ) },
-    { QgsLayoutObject::MapCrs, QgsPropertyDefinition( "dataDefinedCrs", QgsPropertyDefinition::DataTypeString, QObject::tr( "Map CRS" ), QObject::tr( "string representing a CRS, either an authority/id pair (e.g. \"EPSG:4326\"), a proj string prefixes by \"PROJ:\" (e.g. \"PROJ: +proj=...\") or a WKT string prefixed by \"WKT:\" (e.g. \"WKT:GEOGCS[\"WGS 84\"...)" ) ) },
+    { QgsLayoutObject::MapCrs, QgsPropertyDefinition( "dataDefinedCrs", QgsPropertyDefinition::DataTypeString, QObject::tr( "Map CRS" ), QObject::tr( "string representing a CRS, either an authority/id pair (e.g. 'EPSG:4326'), a proj string prefixes by \"PROJ:\" (e.g. 'PROJ: +proj=...') or a WKT string prefixed by \"WKT:\" (e.g. 'WKT:GEOGCRS[\"WGS 84\"...]')" ) ) },
     { QgsLayoutObject::StartDateTime, QgsPropertyDefinition( "dataDefinedStartDateTime", QObject::tr( "Temporal range start date / time" ), QgsPropertyDefinition::DateTime ) },
     { QgsLayoutObject::EndDateTime, QgsPropertyDefinition( "dataDefinedEndDateTime", QObject::tr( "Temporal range end date / time" ), QgsPropertyDefinition::DateTime ) },
     { QgsLayoutObject::ScalebarLeftSegments, QgsPropertyDefinition( "dataDefinedScaleBarLeftSegments", QObject::tr( "Segments to the left of 0" ), QgsPropertyDefinition::IntegerPositive )},