diff --git a/AI/VCAI/VCAI.cpp b/AI/VCAI/VCAI.cpp
index 7d54f64fb..228ff1981 100644
--- a/AI/VCAI/VCAI.cpp
+++ b/AI/VCAI/VCAI.cpp
@@ -1537,7 +1537,7 @@ void VCAI::wander(HeroPtr h)
 			{
 				decomposeGoal(bestObjectGoal)->accept(this);
 			}
-			catch(goalFulfilledException e)
+			catch(const goalFulfilledException & e)
 			{
 				if(e.goal->goalType == Goals::EGoals::VISIT_TILE || e.goal->goalType == Goals::EGoals::VISIT_OBJ)
 					continue;
diff --git a/lib/CGeneralTextHandler.cpp b/lib/CGeneralTextHandler.cpp
index b40a71b09..c04c4c2a6 100644
--- a/lib/CGeneralTextHandler.cpp
+++ b/lib/CGeneralTextHandler.cpp
@@ -484,7 +484,7 @@ CGeneralTextHandler::CGeneralTextHandler()
 				znpc00.push_back(parser.readString());
 			} while (parser.endLine());
 		}
-		catch (std::runtime_error)
+		catch (const std::runtime_error &)
 		{
 			logGlobal->warn("WoG file ZNPC00.TXT containing commander texts was not found");
 		}