diff --git a/Tests/RunCMake/ABI/C.cmake b/Tests/RunCMake/ABI/C.cmake
index 51f5a34fc5..a90c766139 100644
--- a/Tests/RunCMake/ABI/C.cmake
+++ b/Tests/RunCMake/ABI/C.cmake
@@ -1,4 +1,7 @@
 enable_language(C)
-if(NOT CMAKE_C_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$" AND NOT CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+if(NOT CMAKE_C_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$")
+  if(CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+    return()
+  endif()
   message(FATAL_ERROR "CMAKE_C_BYTE_ORDER has unexpected value '${CMAKE_C_BYTE_ORDER}'")
 endif()
diff --git a/Tests/RunCMake/ABI/CUDA.cmake b/Tests/RunCMake/ABI/CUDA.cmake
index 1a40843432..d1e06f7987 100644
--- a/Tests/RunCMake/ABI/CUDA.cmake
+++ b/Tests/RunCMake/ABI/CUDA.cmake
@@ -1,4 +1,7 @@
 enable_language(CUDA)
-if(NOT CMAKE_CUDA_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$" AND NOT CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+if(NOT CMAKE_CUDA_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$")
+  if(CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+    return()
+  endif()
   message(FATAL_ERROR "CMAKE_CUDA_BYTE_ORDER has unexpected value '${CMAKE_CUDA_BYTE_ORDER}'")
 endif()
diff --git a/Tests/RunCMake/ABI/CXX.cmake b/Tests/RunCMake/ABI/CXX.cmake
index 7dc6f4a1f0..4fd9a0d012 100644
--- a/Tests/RunCMake/ABI/CXX.cmake
+++ b/Tests/RunCMake/ABI/CXX.cmake
@@ -1,4 +1,7 @@
 enable_language(CXX)
-if(NOT CMAKE_CXX_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$" AND NOT CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+if(NOT CMAKE_CXX_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$")
+  if(CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+    return()
+  endif()
   message(FATAL_ERROR "CMAKE_CXX_BYTE_ORDER has unexpected value '${CMAKE_CXX_BYTE_ORDER}'")
 endif()
diff --git a/Tests/RunCMake/ABI/OBJC.cmake b/Tests/RunCMake/ABI/OBJC.cmake
index 9caccee108..623b12e6bf 100644
--- a/Tests/RunCMake/ABI/OBJC.cmake
+++ b/Tests/RunCMake/ABI/OBJC.cmake
@@ -1,4 +1,7 @@
 enable_language(OBJC)
-if(NOT CMAKE_OBJC_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$" AND NOT CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+if(NOT CMAKE_OBJC_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$")
+  if(CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+    return()
+  endif()
   message(FATAL_ERROR "CMAKE_OBJC_BYTE_ORDER has unexpected value '${CMAKE_OBJC_BYTE_ORDER}'")
 endif()
diff --git a/Tests/RunCMake/ABI/OBJCXX.cmake b/Tests/RunCMake/ABI/OBJCXX.cmake
index 8ddefc0a77..de09a6af10 100644
--- a/Tests/RunCMake/ABI/OBJCXX.cmake
+++ b/Tests/RunCMake/ABI/OBJCXX.cmake
@@ -1,4 +1,7 @@
 enable_language(OBJCXX)
-if(NOT CMAKE_OBJCXX_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$" AND NOT CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+if(NOT CMAKE_OBJCXX_BYTE_ORDER MATCHES "^(BIG_ENDIAN|LITTLE_ENDIAN)$")
+  if(CMAKE_OSX_ARCHITECTURES MATCHES ";ppc|ppc;")
+    return()
+  endif()
   message(FATAL_ERROR "CMAKE_OBJCXX_BYTE_ORDER has unexpected value '${CMAKE_OBJCXX_BYTE_ORDER}'")
 endif()