diff --git a/doc/src/dynamical_matrix.rst b/doc/src/dynamical_matrix.rst
index 93e4c2a1aa..0243fb49db 100644
--- a/doc/src/dynamical_matrix.rst
+++ b/doc/src/dynamical_matrix.rst
@@ -4,7 +4,7 @@
 dynamical_matrix command
 ========================
 
-Accelerator Variants: dynamical_matrix/kk
+Accelerator Variant: dynamical_matrix/kk
 
 Syntax
 """"""
diff --git a/doc/src/minimize.rst b/doc/src/minimize.rst
index c71c8e3632..56efa12f44 100644
--- a/doc/src/minimize.rst
+++ b/doc/src/minimize.rst
@@ -1,10 +1,10 @@
 .. index:: minimize
+.. index:: minimize/kk
 
 minimize command
 ================
 
-minimize/kk command
-===================
+Accelerator Variant: minimize/kk
 
 Syntax
 """"""
diff --git a/doc/src/third_order.rst b/doc/src/third_order.rst
index 2635c92f84..bbbf424c44 100644
--- a/doc/src/third_order.rst
+++ b/doc/src/third_order.rst
@@ -4,7 +4,7 @@
 third_order command
 ===================
 
-Accelerator Variants: third_order/kk
+Accelerator Variant: third_order/kk
 
 Syntax
 """"""