diff --git a/src/bicgstab.jl b/src/bicgstab.jl
index ba423a292..828b987dd 100644
--- a/src/bicgstab.jl
+++ b/src/bicgstab.jl
@@ -154,9 +154,9 @@ kwargs_bicgstab = (:c, :M, :N, :ldiv, :atol, :rtol, :itmax, :timemax, :verbose,
       r₀ .= b
     end
 
-    @kfill!(x, zero(FC)                 # x₀
-    @kfill!(s, zero(FC)                 # s₀
-    @kfill!(v, zero(FC)                 # v₀
+    @kfill!(x, zero(FC))                # x₀
+    @kfill!(s, zero(FC))                # s₀
+    @kfill!(v, zero(FC))                # v₀
     MisI || mulorldiv!(r, M, r₀, ldiv)  # r₀
     p .= r                              # p₁
 
diff --git a/src/block_krylov_solvers.jl b/src/block_krylov_solvers.jl
index 1928b9666..4d00c21dd 100644
--- a/src/block_krylov_solvers.jl
+++ b/src/block_krylov_solvers.jl
@@ -91,7 +91,7 @@ for (KS, fun, nsol, nA, nAt, warm_start) in [
         SM = typeof(solver.X)
         (n == n2 && p == p2) || error("X0 should have size ($n, $p)")
         allocate_if(true, solver, :ΔX, SM, n, p)
-        @kcopyto!(solver.ΔX, X0)
+        copyto!(solver.ΔX, X0)
         solver.warm_start = true
         return solver
       end