diff --git a/src/plugins/intel_cpu/tests/CMakeLists.txt b/src/plugins/intel_cpu/tests/CMakeLists.txt
index 1af646517f1..9d455f23ce5 100644
--- a/src/plugins/intel_cpu/tests/CMakeLists.txt
+++ b/src/plugins/intel_cpu/tests/CMakeLists.txt
@@ -7,7 +7,6 @@ add_subdirectory(unit)
 if(ENABLE_FUNCTIONAL_TESTS)
     function(ov_cpu_func_tests)
         if(CMAKE_COMPILER_IS_GNUCXX)
-            ie_add_compiler_flags(-Wno-sign-compare)
             ie_add_compiler_flags(-Wno-unused-function)
             ie_add_compiler_flags(-Wno-parentheses)
             ie_add_compiler_flags(-Wno-unused-local-typedefs)
diff --git a/src/plugins/intel_gna/tests/CMakeLists.txt b/src/plugins/intel_gna/tests/CMakeLists.txt
index 9ffa7722fcb..9c52c514d33 100644
--- a/src/plugins/intel_gna/tests/CMakeLists.txt
+++ b/src/plugins/intel_gna/tests/CMakeLists.txt
@@ -15,7 +15,6 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
     ie_add_compiler_flags(/wd4250)
 else()
     ie_add_compiler_flags(-Wno-missing-declarations)
-    ie_add_compiler_flags(-Wno-sign-compare)
     ie_add_compiler_flags(-Wno-odr)
     ie_add_compiler_flags(-Wno-all)
 endif()
diff --git a/src/plugins/intel_gna/tests/deprecated/CMakeLists.txt b/src/plugins/intel_gna/tests/deprecated/CMakeLists.txt
index 2a493371e3b..2c203db422b 100644
--- a/src/plugins/intel_gna/tests/deprecated/CMakeLists.txt
+++ b/src/plugins/intel_gna/tests/deprecated/CMakeLists.txt
@@ -16,7 +16,6 @@ endif()
 
 if(NOT MSVC)
     ie_add_compiler_flags(-Wno-missing-declarations)
-    ie_add_compiler_flags(-Wno-sign-compare)
     ie_add_compiler_flags(-Wno-all)
     ie_add_compiler_flags(-Wno-unused-variable)
     ie_add_compiler_flags(-Wno-unused-function)
diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
index 009299dcc97..ac840e3c62a 100644
--- a/src/tests/CMakeLists.txt
+++ b/src/tests/CMakeLists.txt
@@ -20,7 +20,6 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
     ie_add_compiler_flags(/wd4804)
 else()
     ie_add_compiler_flags(-Wno-missing-declarations)
-    ie_add_compiler_flags(-Wno-sign-compare)
     ie_add_compiler_flags(-Wno-odr)
     ie_add_compiler_flags(-Wno-all)
 endif()