diff --git a/programe/validare.prg b/programe/validare.prg
index e061019..cf8d052 100644
--- a/programe/validare.prg
+++ b/programe/validare.prg
@@ -1946,7 +1946,8 @@ Define Class VerificareANAF As Custom
 			Use In (Select(m.lcCursorRamas))
 			Create Cursor (m.lcCursorRamas) (cod_fiscal c(30) Null, data D null)
 			Select (m.lcAliasNorm)
-			Scan
+			*!* 02.08.2026 marius.mutu: la ANAF ajung doar codurile care sunt CUI RO valid - restul nu pot fi nici in cache, nici verificate
+			Scan For cui_n <> 0
 				lnCuiCurent = cui_n
 				lcCodFiscalCurent = cod_fiscal
 				ldDataCurenta = data
@@ -2062,7 +2063,7 @@ Define Class VerificareANAF As Custom
 	Function NormalizeazaCoduriCursor
 		Lparameters tcCursorListaCIF, tdData
 
-		Local loVerificareCod As "VerificareCod", lcCodFiscal, lcCodTara, lcCodFiscalFRO, lcAliasNorm, lcSelect, llDataCursor, ldDataRand, ldDataImplicit
+		Local loVerificareCod As "VerificareCod", lcCodFiscal, lcCodTara, lcCodFiscalFRO, lcAliasNorm, lcSelect, llDataCursor, ldDataRand, ldDataImplicit, lnCuiNorm
 		lcSelect = Select()
 		lcAliasNorm = 'crsCoduriNormalizate'
 		Use In (Select(m.lcAliasNorm))
@@ -2080,8 +2081,13 @@ Define Class VerificareANAF As Custom
 			lcCodFiscalFRO = Strtran(m.lcCodFiscal, m.lcCodTara, '')
 			lcCodFiscalFRO = Strtran(Strtran(Strtran(m.lcCodFiscalFRO, ' ', ''), 'RO', ''), 'R', '')
 			ldDataRand = Iif(m.llDataCursor And !Empty(Nvl(data, {})), Nvl(data, {}), m.ldDataImplicit)
-			Insert Into (m.lcAliasNorm) (cod_fiscal, data, cui_n) Values ;
-				(m.lcCodFiscal, m.ldDataRand, Iif(m.lcCodTara = 'RO' And Isdigit(m.lcCodFiscalFRO) And Len(m.lcCodFiscalFRO) <= 10, Int(Val(m.lcCodFiscalFRO)), 0))
+			*!* 02.08.2026 marius.mutu: pe langa formatul de baza, si cifra de control (VALIDARE_CIF) - un CIF invalid nu are ce cauta nici in cache, nici la ANAF
+			lnCuiNorm = 0
+			If m.lcCodTara = 'RO' And Isdigit(m.lcCodFiscalFRO) And Len(m.lcCodFiscalFRO) <= 10 ;
+					And Val(m.lcCodFiscalFRO) <> 0 And loVerificareCod.VALIDARE_CIF(m.lcCodFiscalFRO)
+				lnCuiNorm = Int(Val(m.lcCodFiscalFRO))
+			Endif
+			Insert Into (m.lcAliasNorm) (cod_fiscal, data, cui_n) Values (m.lcCodFiscal, m.ldDataRand, m.lnCuiNorm)
 			Select (m.tcCursorListaCIF)
 		Endscan
 
@@ -2173,7 +2179,8 @@ Define Class VerificareANAF As Custom
 				lcCodFiscalFRO = Strtran(m.lcCodFiscal, m.lcCodTara, '')
 				lcCodFiscalFRO = Strtran(Strtran(Strtran(m.lcCodFiscalFRO, ' ', ''), 'RO', ''), 'R', '')
 											
-				If m.llRO AND (Isdigit(m.lcCodFiscalFRO) and Len(m.lcCodFiscalFRO) <= 10)
+				*!* 02.08.2026 marius.mutu: acelasi filtru ca in NormalizeazaCoduriCursor - format de baza plus cifra de control (VALIDARE_CIF)
+				If m.llRO AND (Isdigit(m.lcCodFiscalFRO) and Len(m.lcCodFiscalFRO) <= 10 and Val(m.lcCodFiscalFRO) <> 0 and loVerificareCod.VALIDARE_CIF(m.lcCodFiscalFRO))
 					loCol = Createobject("empty")
 					AddProperty(loCol, "cui", Int(Val(m.lcCodFiscalFRO)))
 					AddProperty(loCol, "data", m.lcDataFormatted)
@@ -2181,10 +2188,12 @@ Define Class VerificareANAF As Custom
 					laCoduri[lnIdx] = loCol
 				ENDIF
 			Endscan && tcCursorListaCIF
-			IF m.lnIdx > 0
-				Dimension laCoduri(lnIdx)
-			ENDIF 
-			
+			*!* 02.08.2026 marius.mutu: grup fara niciun CUI valid - nu se mai trimite cerere goala la ANAF
+			IF m.lnIdx = 0
+				LOOP
+			ENDIF
+			Dimension laCoduri(lnIdx)
+
 			lcSend = nfjsoncreate(@laCoduri)
 			goLog.Log('lcSend: ' + m.lcSend, 'ANAF_SincronWebService_PlatitorTva')