diff --git a/Makefile b/Makefile
index 9e40eb2..e88a6f6 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,14 @@
-RUN = PYTHONPATH=/home/gryf/Devel/Python/pyGTKtalog:/home/gryf/.python_lib python
+PYTHON_EXEC = PYTHONPATH=/home/gryf/Devel/Python/pyGTKtalog:/home/gryf/.python_lib python
 LOCALE = LC_ALL=pl_PL.utf8
 FILE = pygtktalog.py
 
 .PHONY: run
 run:
-	@$(RUN) $(FILE)
+	@$(PYTHON_EXEC) $(FILE)
 
 .PHONY: runpl
 runpl:
-	@export $(LOCALE) && $(RUN) $(FILE)
+	@export $(LOCALE) && $(PYTHON_EXEC) $(FILE)
 
 .PHONY: clean
 clean:
@@ -45,7 +45,7 @@ pltrans: pot
 
 .PHONY: test
 test:
-	cd test && python run_tests.py
+	cd test && $(PYTHON_EXEC) run_tests.py
 
 .PHONY: dist
 dist:
diff --git a/cleanup.sh b/cleanup.sh
deleted file mode 100755
index 46028d5..0000000
--- a/cleanup.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-# remove ~, pyc, pyo files from current directory
-find . -name \*~ -exec rm '{}' ';'
-find . -name \*pyc -exec rm '{}' ';'
-find . -name \*pyo -exec rm '{}' ';'
diff --git a/pyGTKtalog b/pyGTKtalog
deleted file mode 100755
index 57a5376..0000000
--- a/pyGTKtalog
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh
-# Simple shell wraper to launch pyGTKtalog
-
-# change path to pygtktalog.py file full path, then you can move this shell
-# script to desired place (like /usr/bin, /usr/local/bin, ~/bin and so on)
-path_to_gtktalog_directory="."
-
-# python interpreter
-python_intrpreter="/usr/bin/python"
-
-exec $python_intrpreter -OO ${path_to_gtktalog_directory}/pygtktalog.py "$@"