diff --git a/include/ceres/types.h b/include/ceres/types.h
index 2c0f0e5..5512340 100644
--- a/include/ceres/types.h
+++ b/include/ceres/types.h
@@ -101,8 +101,7 @@
   JACOBI,
 
   // Block diagonal of the Schur complement. This preconditioner may
-  // only be used with the ITERATIVE_SCHUR solver. Requires
-  // SuiteSparse/CHOLMOD.
+  // only be used with the ITERATIVE_SCHUR solver.
   SCHUR_JACOBI,
 
   // Visibility clustering based preconditioners.