diff --git a/project/extras.mk b/project/extras.mk
index 6f81e50..c120e99 100644
--- a/project/extras.mk
+++ b/project/extras.mk
@@ -53,21 +53,18 @@ pyext/%$(OS_LIB_SUFFIX): $(DSO_REF_SOLINK)
 	$(CC) -shared -o $@ $^ $(LDFLAGS_SHARED) $(LDFLAGS_DYNEXT) \
 		-l$(PACKAGE) $(LDFLAGS_DEPS)
 
-# statically linked extension
+# statically linked extensions
 pyext/%$(OS_ARCHIVE_EXT):
 	rm -f $@
 	$(AR) rcs $@ $^
 
-
 # build rules for python's extension modules
 include $(PROJECT_DIR)/project/pyexts.mk
 
-
 # shared extension modules: desired subset
 $(SHARED_APP): $(PYEXT_SHARED)
 $(STATIC_APP): $(PYEXT_STATIC)
 
-
 # pycompile (core native python executable for .pyc generation)
 include $(PROJECT_DIR)/project/pycompile.mk