diff --git a/src/xrt/auxiliary/math/m_vec2.h b/src/xrt/auxiliary/math/m_vec2.h
index 213489205..ddecaf4ce 100644
--- a/src/xrt/auxiliary/math/m_vec2.h
+++ b/src/xrt/auxiliary/math/m_vec2.h
@@ -21,11 +21,6 @@ extern "C" {
 #endif
 
 
-/*!
- * @ingroup aux_math
- * @{
- */
-
 static inline struct xrt_vec2
 m_vec2_mul(struct xrt_vec2 l, struct xrt_vec2 r)
 {
@@ -140,9 +135,5 @@ operator/=(struct xrt_vec2 &a, const struct xrt_vec2 &b)
 	a = a / b;
 }
 
-/*!
- * @}
- */
-
 
 #endif
diff --git a/src/xrt/auxiliary/math/m_vec3.h b/src/xrt/auxiliary/math/m_vec3.h
index dc1da3a38..bf83b2d19 100644
--- a/src/xrt/auxiliary/math/m_vec3.h
+++ b/src/xrt/auxiliary/math/m_vec3.h
@@ -24,11 +24,6 @@ extern "C" {
 #endif
 
 
-/*!
- * @ingroup aux_math
- * @{
- */
-
 static inline struct xrt_vec3
 m_vec3_mul(struct xrt_vec3 l, struct xrt_vec3 r)
 {
@@ -170,8 +165,5 @@ operator/=(struct xrt_vec3 &a, const struct xrt_vec3 &b)
 	a = a / b;
 }
 
-/*!
- * @}
- */
 
 #endif