diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 1897b07..1d24c7a 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -2,12 +2,6 @@ set(sample1 -1 sample1.ref sample1.bz2)
 set(sample2 -1 sample2.ref sample2.bz2)
 set(sample3 -1 sample3.ref sample3.bz2)
 
-if(WIN32)
-    set(BZIP2_EXE "$<CONFIG>/bzip2.exe")
-else()
-    set(BZIP2_EXE bzip2)
-endif()
-
 foreach(TEST
     "${sample1}"
     "${sample2}"
@@ -21,7 +15,7 @@ foreach(TEST
         COMMAND ${Python3_EXECUTABLE}
             ${CMAKE_CURRENT_SOURCE_DIR}/runtest.py
             --mode compress
-            ${CMAKE_BINARY_DIR}/${BZIP2_EXE}
+            $<TARGET_FILE:bzip2>
             ${block_size}
             ${CMAKE_CURRENT_SOURCE_DIR}/${file_name}
             ${CMAKE_CURRENT_SOURCE_DIR}/${zip_name}
@@ -40,7 +34,7 @@ list(GET TEST 1 file_name)
         COMMAND ${Python3_EXECUTABLE}
             ${CMAKE_CURRENT_SOURCE_DIR}/runtest.py
             --mode decompress
-            ${CMAKE_BINARY_DIR}/${BZIP2_EXE}
+            $<TARGET_FILE:bzip2>
             ${block_size}
             ${CMAKE_CURRENT_SOURCE_DIR}/${file_name}
     )