1 files changed, 4 insertions, 4 deletions

diff --git a/src/_props.scss b/src/_props.scss
index 3e974ab..25d3bf3 100644
--- a/src/_props.scss
+++ b/src/_props.scss
@@ -92,9 +92,9 @@ $iro-props-namespace-context-id: 'namespace' !default;
 ///
 /// @param {map}    $map                             - Map containing properties
 /// @param {string} $tree  [$iro-props-default-tree] - ID the map is saved as
-/// @param {bool}   $merge [false]                   - If a tree named $tree already exists and this value is set to true, they will be merged. Otherwise an error will be emitted.
+/// @param {bool}   $merge [true]                    - If a tree named $tree already exists and this value is set to true, they will be merged. Otherwise an error will be emitted.
 ///
-@mixin iro-props-store($map, $tree: $iro-props-default-tree, $merge: false, $global: false) {
+@mixin iro-props-store($map, $tree: $iro-props-default-tree, $merge: true, $global: false) {
     $noop: iro-props-store($map, $tree, $merge, $global);
 }
 
@@ -103,9 +103,9 @@ $iro-props-namespace-context-id: 'namespace' !default;
 ///
 /// @param {map}    $map                             - Map containing properties
 /// @param {string} $tree  [$iro-props-default-tree] - ID the map is saved as
-/// @param {bool}   $merge [false]                   - If a tree named $tree already exists and this value is set to true, they will be merged. Otherwise an error will be emitted.
+/// @param {bool}   $merge [true]                    - If a tree named $tree already exists and this value is set to true, they will be merged. Otherwise an error will be emitted.
 ///
-@function iro-props-store($map, $tree: $iro-props-default-tree, $merge: false, $global: false) {
+@function iro-props-store($map, $tree: $iro-props-default-tree, $merge: true, $global: false) {
     $prop-map: null;
 
     @if $iro-props-enforce-double-dashes {