diff --git a/libs/unimrcp/libs/mpf/mpf.2012.vcxproj b/libs/unimrcp/libs/mpf/mpf.2012.vcxproj
index 954d665189..6c2941b39a 100644
--- a/libs/unimrcp/libs/mpf/mpf.2012.vcxproj
+++ b/libs/unimrcp/libs/mpf/mpf.2012.vcxproj
@@ -131,6 +131,7 @@
+
diff --git a/libs/unimrcp/libs/mpf/mpf.2012.vcxproj.filters b/libs/unimrcp/libs/mpf/mpf.2012.vcxproj.filters
index 72d0db06fe..d79e3f31a4 100644
--- a/libs/unimrcp/libs/mpf/mpf.2012.vcxproj.filters
+++ b/libs/unimrcp/libs/mpf/mpf.2012.vcxproj.filters
@@ -1,4 +1,4 @@
-
+
@@ -104,6 +104,9 @@
src
+
+ src
+
@@ -230,4 +233,4 @@
include
-
+
\ No newline at end of file
diff --git a/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj b/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj
index c165570e9b..9e4e95d197 100644
--- a/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj
+++ b/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj
@@ -117,6 +117,7 @@
+
diff --git a/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj.filters b/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj.filters
index 452f77e19d..576ef8ae7e 100644
--- a/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj.filters
+++ b/libs/unimrcp/libs/mrcpv2-transport/mrcpv2transport.2012.vcxproj.filters
@@ -40,5 +40,8 @@
src
+
+ src
+
\ No newline at end of file
diff --git a/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj b/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj
index d6ad81dc49..61945a1bb3 100644
--- a/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj
+++ b/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj
@@ -129,6 +129,7 @@
+
diff --git a/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj.filters b/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj.filters
index d2157eea88..33ff479678 100644
--- a/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj.filters
+++ b/libs/unimrcp/modules/mrcp-sofiasip/mrcpsofiasip.2012.vcxproj.filters
@@ -31,5 +31,8 @@
src
+
+ src
+
\ No newline at end of file