diff --git a/pytential/linalg/gmres.py b/pytential/linalg/gmres.py
index f5803ec60..8ac40909c 100644
--- a/pytential/linalg/gmres.py
+++ b/pytential/linalg/gmres.py
@@ -165,7 +165,7 @@ def norm(x):
         if recalc_r:
             r = b - a_call(x)
 
-        norm_r = norm(r)
+        norm_r = norm(r)  # pylint: disable=possibly-used-before-assignment
         residual_norms.append(norm_r)
 
         if callback is not None:
diff --git a/pytential/qbx/__init__.py b/pytential/qbx/__init__.py
index 76dc4c6dc..6c173ac0c 100644
--- a/pytential/qbx/__init__.py
+++ b/pytential/qbx/__init__.py
@@ -887,11 +887,12 @@ def _flat_centers(dofdesc, qbx_forced_limit):
             flat_target_nodes = _flat_nodes(target_name)
 
             # FIXME: (Somewhat wastefully) compute P2P for all targets
-            evt, output_for_each_kernel = p2p(queue,
-                    targets=flat_target_nodes,
-                    sources=flat_source_nodes,
-                    strength=flat_strengths,
-                    **flat_kernel_args)
+            evt, output_for_each_kernel = p2p(  # pylint: disable=possibly-used-before-assignment  # noqa: E501
+                  queue,
+                  targets=flat_target_nodes,
+                  sources=flat_source_nodes,
+                  strength=flat_strengths,
+                  **flat_kernel_args)
 
             target_discrs_and_qbx_sides = ((target_discr, qbx_forced_limit),)
             geo_data = self.qbx_fmm_geometry_data(
@@ -929,7 +930,7 @@ def _flat_centers(dofdesc, qbx_forced_limit):
                 tgt_subset_kwargs[f"result_{i}"] = res_i
 
             if qbx_tgt_count:
-                lpot_applier_on_tgt_subset(
+                lpot_applier_on_tgt_subset(  # pylint: disable=possibly-used-before-assignment  # noqa: E501
                         queue,
                         targets=flat_target_nodes,
                         sources=flat_source_nodes,