diff --git a/ldc2.rebuild.conf.in b/ldc2.rebuild.conf.in
index 5dc1bb12..4947fe77 100644
--- a/ldc2.rebuild.conf.in
+++ b/ldc2.rebuild.conf.in
@@ -1,2 +1,2 @@
 [Environment]
-DFLAGS=-I@INCLUDE_INSTALL_DIR@  -L-L@CMAKE_INSTALL_LIBDIR@ -defaultlib=@RUNTIME_AIO@ -debuglib=@RUNTIME_AIO@
+DFLAGS=-I@INCLUDE_INSTALL_DIR@/phobos -I-I@INCLUDE_INSTALL_DIR@/ldc -I@INCLUDE_INSTALL_DIR@ -L-L@CMAKE_INSTALL_LIBDIR@ -defaultlib=@RUNTIME_AIO@ -debuglib=@RUNTIME_AIO@
diff --git a/ldc2_install.conf.in b/ldc2_install.conf.in
index 506c2826..ab5a41ee 100644
--- a/ldc2_install.conf.in
+++ b/ldc2_install.conf.in
@@ -7,9 +7,9 @@ default:
     // 'switches' holds array of string that are appends to the command line
     // arguments before they are parsed.
     switches = [
-        "-I@INCLUDE_INSTALL_DIR@",
         "-I@INCLUDE_INSTALL_DIR@/phobos",
         "-I@INCLUDE_INSTALL_DIR@/ldc",
+        "-I@INCLUDE_INSTALL_DIR@",
         "-L-L@CMAKE_INSTALL_LIBDIR@",
         "-defaultlib=lphobos2",
         "-debuglib=lphobos2"
diff --git a/ldc_install.conf.in b/ldc_install.conf.in
index ede2d8b4..a98e32b8 100644
--- a/ldc_install.conf.in
+++ b/ldc_install.conf.in
@@ -7,9 +7,9 @@ default:
     // 'switches' holds array of string that are appends to the command line
     // arguments before they are parsed.
     switches = [
-        "-I@INCLUDE_INSTALL_DIR@",
         "-I@INCLUDE_INSTALL_DIR@/@RUNTIME_AIO@",
         "-I@INCLUDE_INSTALL_DIR@/ldc",
+        "-I@INCLUDE_INSTALL_DIR@",
         "-L-L@CMAKE_INSTALL_LIBDIR@",
         "-d-version=Tango",
         "-defaultlib=@RUNTIME_AIO@",