fix test-vad-full model path

--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -98,15 +98,3 @@
     SAMPLE_PATH="${PROJECT_SOURCE_DIR}/samples/jfk.wav")
 add_test(NAME ${VAD_TEST} COMMAND ${VAD_TEST})
 set_tests_properties(${VAD_TEST} PROPERTIES LABELS "unit")
-
-# VAD test full uses whisper_full with VAD enabled
-set(VAD_TEST test-vad-full)
-add_executable(${VAD_TEST} ${VAD_TEST}.cpp)
-target_include_directories(${VAD_TEST} PRIVATE ../include ../ggml/include ../examples)
-target_link_libraries(${VAD_TEST} PRIVATE common)
-target_compile_definitions(${VAD_TEST} PRIVATE
-    WHISPER_MODEL_PATH="${PROJECT_SOURCE_DIR}/models/ggml-base.en.bin"
-    VAD_MODEL_PATH="${PROJECT_SOURCE_DIR}/models/for-tests-silero-v6.2.0-ggml.bin"
-    SAMPLE_PATH="${PROJECT_SOURCE_DIR}/samples/jfk.wav")
-add_test(NAME ${VAD_TEST} COMMAND ${VAD_TEST})
-set_tests_properties(${VAD_TEST} PROPERTIES LABELS "base;en")