diff --git a/libraries/technology/ip_arria10/complex_mult_rtl/hdllib.cfg b/libraries/technology/ip_arria10/complex_mult_rtl/hdllib.cfg
index c117b1a36852672fbeab89e222e6d6bade9f6414..772a81cadece2b7b5fec0eece6c64ca8afb7e032 100644
--- a/libraries/technology/ip_arria10/complex_mult_rtl/hdllib.cfg
+++ b/libraries/technology/ip_arria10/complex_mult_rtl/hdllib.cfg
@@ -2,7 +2,7 @@ hdl_lib_name = ip_arria10_complex_mult_rtl
 hdl_library_clause_name = ip_arria10_complex_mult_rtl_lib
 hdl_lib_uses_synth = 
 hdl_lib_uses_sim = 
-hdl_lib_technology = #ip_arria10 This file is also used for arria10_e3sge3 and arria10_e1sg
+hdl_lib_technology = #ip_arria10 This file is also used for arria10_e3sge3, arria10_e1sg and arria10_e2sg. It can be used for other (new) technologies. Leave hdl_lib_technology empty.
 
 synth_files =
     ip_arria10_complex_mult_rtl.vhd
diff --git a/libraries/technology/ip_arria10/complex_mult_rtl_canonical/hdllib.cfg b/libraries/technology/ip_arria10/complex_mult_rtl_canonical/hdllib.cfg
index a8446b153d87f2590f26bcbd290c5f7a78143d8c..bb6e480fe3d45b596e127c6411d62e7040141fc4 100644
--- a/libraries/technology/ip_arria10/complex_mult_rtl_canonical/hdllib.cfg
+++ b/libraries/technology/ip_arria10/complex_mult_rtl_canonical/hdllib.cfg
@@ -2,7 +2,7 @@ hdl_lib_name = ip_arria10_complex_mult_rtl_canonical
 hdl_library_clause_name = ip_arria10_complex_mult_rtl_canonical_lib
 hdl_lib_uses_synth = 
 hdl_lib_uses_sim = 
-hdl_lib_technology = #ip_arria10 This file is also used for arria10_e3sge3 and arria10_e1sg
+hdl_lib_technology = #ip_arria10 This file is also used for arria10_e3sge3, arria10_e1sg and arria10_e2sg. It can be used for other (new) technologies. Leave hdl_lib_technology empty.
 
 synth_files =
     ip_arria10_complex_mult_rtl_canonical.vhd
diff --git a/libraries/technology/ip_arria10/mult/hdllib.cfg b/libraries/technology/ip_arria10/mult/hdllib.cfg
index 261e2d6efcfec39cbc60d57a4f2cb1cb01301ea2..75ed0b9a50eac50f8c3d59522a54d38a4e9ff83e 100644
--- a/libraries/technology/ip_arria10/mult/hdllib.cfg
+++ b/libraries/technology/ip_arria10/mult/hdllib.cfg
@@ -2,7 +2,7 @@ hdl_lib_name = ip_arria10_mult
 hdl_library_clause_name = ip_arria10_mult_lib
 hdl_lib_uses_synth = 
 hdl_lib_uses_sim = 
-hdl_lib_technology = 
+hdl_lib_technology = #ip_arria10 This file is also used for arria10_e3sge3, arria10_e1sg and arria10_e2sg. It can be used for other (new) technologies. Leave hdl_lib_technology empty.
 
 synth_files =
     ip_arria10_mult.vhd