small mixup
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a8dd87a..b482fd1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -343,9 +343,9 @@
 source_group("Source\\ARM64" FILES ${SOURCES_ARM64})
 source_group("Source\\Mips" FILES ${SOURCES_MIPS})
 source_group("Source\\PowerPC" FILES ${SOURCES_PPC})
-source_group("Source\\Sparc" FILES ${SOURCES_X86})
-source_group("Source\\SystemZ" FILES ${SOURCES_SPARC})
-source_group("Source\\X86" FILES ${SOURCES_SYSZ})
+source_group("Source\\Sparc" FILES ${SOURCES_SPARC})
+source_group("Source\\SystemZ" FILES ${SOURCES_SYSZ})
+source_group("Source\\X86" FILES ${SOURCES_X86})
 source_group("Source\\XCore" FILES ${SOURCES_XCORE})
 
 source_group("Include\\Engine" FILES ${HEADERS_ENGINE})
@@ -353,9 +353,9 @@
 source_group("Include\\ARM64" FILES ${HEADERS_ARM64})
 source_group("Include\\Mips" FILES ${HEADERS_MIPS})
 source_group("Include\\PowerPC" FILES ${HEADERS_PPC})
-source_group("Include\\Sparc" FILES ${HEADERS_X86})
-source_group("Include\\SystemZ" FILES ${HEADERS_SPARC})
-source_group("Include\\X86" FILES ${HEADERS_SYSZ})
+source_group("Include\\Sparc" FILES ${HEADERS_SPARC})
+source_group("Include\\SystemZ" FILES ${HEADERS_SYSZ})
+source_group("Include\\X86" FILES ${HEADERS_X86})
 source_group("Include\\XCore" FILES ${HEADERS_XCORE})
 
 ## installation