diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 73d246b3b88e..8c005de4611b 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -56,7 +56,7 @@ let
   # See build-setupcfg/default.nix for documentation.
   buildSetupcfg = import ../build-support/build-setupcfg self;
 
-  fetchPypi = callPackage ../development/interpreters/python/fetchpypi.nix {};
+  fetchPypi = callPackage ../development/interpreters/python/fetchpypi.nix { };
 
   # Check whether a derivation provides a Python module.
   hasPythonModule = drv: drv?pythonModule && drv.pythonModule == python;
@@ -1479,7 +1479,7 @@ in {
 
   class-registry = callPackage ../development/python-modules/class-registry { };
 
-  claripy =  callPackage ../development/python-modules/claripy { };
+  claripy = callPackage ../development/python-modules/claripy { };
 
   cld2-cffi = callPackage ../development/python-modules/cld2-cffi { };
 
@@ -1521,11 +1521,11 @@ in {
 
   click-threading = callPackage ../development/python-modules/click-threading { };
 
-  clickhouse-cityhash = callPackage ../development/python-modules/clickhouse-cityhash {};
+  clickhouse-cityhash = callPackage ../development/python-modules/clickhouse-cityhash { };
 
   clickhouse-cli = callPackage ../development/python-modules/clickhouse-cli { };
 
-  clickhouse-driver = callPackage ../development/python-modules/clickhouse-driver {};
+  clickhouse-driver = callPackage ../development/python-modules/clickhouse-driver { };
 
   cliff = callPackage ../development/python-modules/cliff { };
 
@@ -2372,7 +2372,7 @@ in {
 
   env-canada = callPackage ../development/python-modules/env-canada { };
 
-  environmental-override = callPackage ../development/python-modules/environmental-override {};
+  environmental-override = callPackage ../development/python-modules/environmental-override { };
 
   envisage = callPackage ../development/python-modules/envisage { };
 
@@ -3266,9 +3266,9 @@ in {
 
   guzzle_sphinx_theme = callPackage ../development/python-modules/guzzle_sphinx_theme { };
 
-  gvm-tools = callPackage ../development/python-modules/gvm-tools {};
+  gvm-tools = callPackage ../development/python-modules/gvm-tools { };
 
-  gviz-api = callPackage ../development/python-modules/gviz-api {};
+  gviz-api = callPackage ../development/python-modules/gviz-api { };
 
   gym = callPackage ../development/python-modules/gym { };
 
@@ -7652,7 +7652,7 @@ in {
 
   queuelib = callPackage ../development/python-modules/queuelib { };
 
-  qmk-dotty-dict = callPackage ../development/python-modules/qmk-dotty-dict {};
+  qmk-dotty-dict = callPackage ../development/python-modules/qmk-dotty-dict { };
 
   r2pipe = callPackage ../development/python-modules/r2pipe { };
 
@@ -8766,7 +8766,7 @@ in {
 
   tensorboard-plugin-profile = callPackage ../development/python-modules/tensorboard-plugin-profile { };
 
-  tensorboard-plugin-wit = callPackage ../development/python-modules/tensorboard-plugin-wit {};
+  tensorboard-plugin-wit = callPackage ../development/python-modules/tensorboard-plugin-wit { };
 
   tensorboardx = callPackage ../development/python-modules/tensorboardx { };