diff --git a/wmake/rules/linux64Icc/c++Opt b/wmake/rules/linux64Icc/c++Opt
index de5b5fa10b..2aedabd628 100644
--- a/wmake/rules/linux64Icc/c++Opt
+++ b/wmake/rules/linux64Icc/c++Opt
@@ -1,2 +1,2 @@
 c++DBUG     =
-c++OPT      = -xHost -O3
+c++OPT      = -O3
diff --git a/wmake/rules/linux64Icc/cOpt b/wmake/rules/linux64Icc/cOpt
index b5349135be..17318709f1 100644
--- a/wmake/rules/linux64Icc/cOpt
+++ b/wmake/rules/linux64Icc/cOpt
@@ -1,2 +1,2 @@
 cDBUG       =
-cOPT        = -O3 -no-prec-div
+cOPT        = -O3
diff --git a/wmake/rules/linuxIcc/c++Opt b/wmake/rules/linuxIcc/c++Opt
index 2e2380eee2..2aedabd628 100644
--- a/wmake/rules/linuxIcc/c++Opt
+++ b/wmake/rules/linuxIcc/c++Opt
@@ -1,2 +1,2 @@
 c++DBUG     =
-c++OPT      = -xHost -O2 -no-prec-div
+c++OPT      = -O3
diff --git a/wmake/rules/linuxIcc/cOpt b/wmake/rules/linuxIcc/cOpt
index 7972bc55f0..17318709f1 100644
--- a/wmake/rules/linuxIcc/cOpt
+++ b/wmake/rules/linuxIcc/cOpt
@@ -1,2 +1,2 @@
 cDBUG       =
-cOPT        = -xHost -O2
+cOPT        = -O3