1 files changed, 4 insertions, 4 deletions

diff --git a/externals/nx_tzdb/NxTzdbCreateHeader.cmake b/externals/nx_tzdb/NxTzdbCreateHeader.cmake
index 69166aa5b..8c29e1167 100644
--- a/externals/nx_tzdb/NxTzdbCreateHeader.cmake
+++ b/externals/nx_tzdb/NxTzdbCreateHeader.cmake
@@ -15,7 +15,7 @@ set(DIRECTORY_NAME ${HEADER_NAME})
 
 set(FILE_DATA "")
 foreach(ZONE_FILE ${FILE_LIST})
-    if ("${ZONE_FILE}" STREQUAL "\n")
+    if (ZONE_FILE STREQUAL "\n")
         continue()
     endif()
 
@@ -26,13 +26,13 @@ foreach(ZONE_FILE ${FILE_LIST})
     foreach(I RANGE 0 ${ZONE_DATA_LEN} 2)
         math(EXPR BREAK_LINE "(${I} + 2) % 38")
 
-        string(SUBSTRING "${ZONE_DATA}" "${I}" "2" HEX_DATA)
-        if ("${HEX_DATA}" STREQUAL "")
+        string(SUBSTRING "${ZONE_DATA}" "${I}" 2 HEX_DATA)
+        if (NOT HEX_DATA)
             break()
         endif()
 
         string(APPEND FILE_DATA "0x${HEX_DATA},")
-        if ("${BREAK_LINE}" STREQUAL "0")
+        if (BREAK_LINE EQUAL 0)
             string(APPEND FILE_DATA "\n")
         else()
             string(APPEND FILE_DATA " ")