diff --git a/roles/matrix-awx/tasks/set_variables_element.yml b/roles/matrix-awx/tasks/set_variables_element.yml
index 5589b23e2..64435a8be 100755
--- a/roles/matrix-awx/tasks/set_variables_element.yml
+++ b/roles/matrix-awx/tasks/set_variables_element.yml
@@ -13,7 +13,7 @@
     'matrix_client_element_default_theme': '{{ matrix_client_element_default_theme }}'
     'matrix_client_element_registration_enabled': '{{ matrix_client_element_registration_enabled }}'
     'matrix_client_element_brand': '{{ matrix_client_element_brand }}'
-    'matrix_client_element_branding_welcomeBackgroundUrl:' '{{ matrix_client_element_branding_welcomeBackgroundUrl }}'
+    'matrix_client_element_branding_welcomeBackgroundUrl': '{{ matrix_client_element_branding_welcomeBackgroundUrl }}'
     'matrix_client_element_welcome_logo': '{{ matrix_client_element_welcome_logo }}'
     'matrix_client_element_welcome_logo_link': '{{ matrix_client_element_welcome_logo_link }}'