diff --git a/solenv/gbuild/platform/WNT_INTEL_GCC.mk b/solenv/gbuild/platform/WNT_INTEL_GCC.mk
index 35706c14a1fe..3fe9b0d718fd 100644
--- a/solenv/gbuild/platform/WNT_INTEL_GCC.mk
+++ b/solenv/gbuild/platform/WNT_INTEL_GCC.mk
@@ -48,8 +48,8 @@ gb_COMPILERDEFS += -DBOOST_MEM_FN_ENABLE_CDECL
 endif
 
 gb_RCDEFS := \
-	 -DWINVER=0x0400 \
-	 -DWIN32 \
+	-DWINVER=0x0400 \
+	-DWIN32 \
 
 gb_RCFLAGS := \
 	 -V
diff --git a/solenv/gbuild/platform/com_MSC_defs.mk b/solenv/gbuild/platform/com_MSC_defs.mk
index adfaa6bad20d..b239cec2b7f4 100644
--- a/solenv/gbuild/platform/com_MSC_defs.mk
+++ b/solenv/gbuild/platform/com_MSC_defs.mk
@@ -56,8 +56,8 @@ gb_COMPILERDEFS += \
 endif
 
 gb_RCDEFS := \
-	 -DWINVER=0x0400 \
-	 -DWIN32 \
+	-DWINVER=0x0400 \
+	-DWIN32 \
 
 gb_RCFLAGS := \
 	 -V