diff --git a/src/lib/support/tests/TestBufferReader.cpp b/src/lib/support/tests/TestBufferReader.cpp
index d5128b898cb17c..6d14c3973f58ed 100644
--- a/src/lib/support/tests/TestBufferReader.cpp
+++ b/src/lib/support/tests/TestBufferReader.cpp
@@ -269,4 +269,4 @@ TEST(TestBufferReader, TestBufferReader_LittleEndianScalars)
         EXPECT_EQ(val2, '\0');
         EXPECT_EQ(val3, '\xff');
     }
-}
\ No newline at end of file
+}
diff --git a/src/lib/support/tests/TestFold.cpp b/src/lib/support/tests/TestFold.cpp
index 6a13b9a092ef4c..48dbb454dfac3b 100644
--- a/src/lib/support/tests/TestFold.cpp
+++ b/src/lib/support/tests/TestFold.cpp
@@ -64,4 +64,4 @@ TEST(TestFold, TestSum)
     EXPECT_EQ(Sum(List{ 0, 5, 1, 4, 2, 3 }), 15);
 }
 
-} // namespace
\ No newline at end of file
+} // namespace
diff --git a/src/lib/support/tests/TestSafeInt.cpp b/src/lib/support/tests/TestSafeInt.cpp
index 7904c587ade8f2..1464c0e9735b8c 100644
--- a/src/lib/support/tests/TestSafeInt.cpp
+++ b/src/lib/support/tests/TestSafeInt.cpp
@@ -343,4 +343,4 @@ TEST(TestSafeInt, TestCastToSigned)
     EXPECT_EQ(CastToSigned(static_cast<uint8_t>(65533)), -3);
     EXPECT_EQ(CastToSigned(static_cast<uint16_t>(254)), 254);
     EXPECT_EQ(CastToSigned(static_cast<uint16_t>(65533)), -3);
-}
\ No newline at end of file
+}