4 files changed, 4 insertions, 4 deletions
diff --git a/bindings/cxx/include/pugl/cairo.hpp b/bindings/cxx/include/pugl/cairo.hpp
index 126bfe3..15dc5de 100644
--- a/bindings/cxx/include/pugl/cairo.hpp
+++ b/bindings/cxx/include/pugl/cairo.hpp
@@ -25,7 +25,7 @@ namespace pugl {
 /**
    @defgroup cairoxx Cairo
    Cairo graphics support.
-   @ingroup pugl_cxx
+   @ingroup puglxx
    @{
 */
 
diff --git a/bindings/cxx/include/pugl/gl.hpp b/bindings/cxx/include/pugl/gl.hpp
index c845d80..023dd45 100644
--- a/bindings/cxx/include/pugl/gl.hpp
+++ b/bindings/cxx/include/pugl/gl.hpp
@@ -26,7 +26,7 @@ namespace pugl {
 /**
    @defgroup glxx OpenGL
    OpenGL graphics support.
-   @ingroup pugl_cxx
+   @ingroup puglxx
    @{
 */
 
diff --git a/bindings/cxx/include/pugl/stub.hpp b/bindings/cxx/include/pugl/stub.hpp
index 6946fe0..fbafcee 100644
--- a/bindings/cxx/include/pugl/stub.hpp
+++ b/bindings/cxx/include/pugl/stub.hpp
@@ -25,7 +25,7 @@ namespace pugl {
 /**
    @defgroup stubxx Stub
    Stub graphics support.
-   @ingroup pugl_cxx
+   @ingroup puglxx
    @{
 */
 
diff --git a/bindings/cxx/include/pugl/vulkan.hpp b/bindings/cxx/include/pugl/vulkan.hpp
index 2612578..f3dbcad 100644
--- a/bindings/cxx/include/pugl/vulkan.hpp
+++ b/bindings/cxx/include/pugl/vulkan.hpp
@@ -43,7 +43,7 @@ namespace pugl {
    vulkan-hpp smart handles, it is relatively straightforward to wrap the
    result of createSurface() manually.
 
-   @ingroup pugl_cxx
+   @ingroup puglxx
    @{
 */