diff --git a/pom.xml b/pom.xml
index f8c1474..b466fbe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     </parent>
 
     <artifactId>fraudo</artifactId>
-    <version>0.0.16</version>
+    <version>0.0.17</version>
 
     <name>Fraudo</name>
     <description>Language for describing antifraud patterns</description>
diff --git a/src/main/antlr4/com.rbkmoney.fraudo/FraudoP2P.g4 b/src/main/antlr4/com.rbkmoney.fraudo/FraudoP2P.g4
index 895bf74..39a6399 100644
--- a/src/main/antlr4/com.rbkmoney.fraudo/FraudoP2P.g4
+++ b/src/main/antlr4/com.rbkmoney.fraudo/FraudoP2P.g4
@@ -52,7 +52,6 @@ integerExpression
 floatExpression
     : sum
     | amount
-    | INTEGER
     | DECIMAL
     ;
 
diff --git a/src/main/antlr4/com.rbkmoney.fraudo/FraudoPayment.g4 b/src/main/antlr4/com.rbkmoney.fraudo/FraudoPayment.g4
index 02990e0..4095a8c 100644
--- a/src/main/antlr4/com.rbkmoney.fraudo/FraudoPayment.g4
+++ b/src/main/antlr4/com.rbkmoney.fraudo/FraudoPayment.g4
@@ -60,7 +60,6 @@ floatExpression
     | sum_chargeback
     | sum_refund
     | amount
-    | INTEGER
     | DECIMAL
     ;
 
diff --git a/src/main/java/com/rbkmoney/fraudo/p2p/visitor/impl/FirstFindP2PVisitorImpl.java b/src/main/java/com/rbkmoney/fraudo/p2p/visitor/impl/FirstFindP2PVisitorImpl.java
index 286d609..bd4d96e 100644
--- a/src/main/java/com/rbkmoney/fraudo/p2p/visitor/impl/FirstFindP2PVisitorImpl.java
+++ b/src/main/java/com/rbkmoney/fraudo/p2p/visitor/impl/FirstFindP2PVisitorImpl.java
@@ -180,9 +180,7 @@ public class FirstFindP2PVisitorImpl<T extends BaseModel, U> extends FraudoP2PBa
 
     @Override
     public Double visitFloatExpression(FloatExpressionContext ctx) {
-        if (ctx.INTEGER() != null) {
-            return Double.valueOf(TextUtil.safeGetText(ctx.INTEGER()));
-        } else if (ctx.DECIMAL() != null) {
+        if (ctx.DECIMAL() != null) {
             return Double.valueOf(TextUtil.safeGetText(ctx.DECIMAL()));
         }
         return (Double) visitChildren(ctx);
diff --git a/src/main/java/com/rbkmoney/fraudo/payment/visitor/impl/FirstFindVisitorImpl.java b/src/main/java/com/rbkmoney/fraudo/payment/visitor/impl/FirstFindVisitorImpl.java
index 01f1435..c86f3f9 100644
--- a/src/main/java/com/rbkmoney/fraudo/payment/visitor/impl/FirstFindVisitorImpl.java
+++ b/src/main/java/com/rbkmoney/fraudo/payment/visitor/impl/FirstFindVisitorImpl.java
@@ -184,9 +184,7 @@ public class FirstFindVisitorImpl<T extends BaseModel, U> extends FraudoPaymentB
 
     @Override
     public Double visitFloatExpression(FloatExpressionContext ctx) {
-        if (ctx.INTEGER() != null) {
-            return Double.valueOf(TextUtil.safeGetText(ctx.INTEGER()));
-        } else if (ctx.DECIMAL() != null) {
+        if (ctx.DECIMAL() != null) {
             return Double.valueOf(TextUtil.safeGetText(ctx.DECIMAL()));
         }
         return (Double) visitChildren(ctx);