diff --git a/src/libasr/asr_utils.cpp b/src/libasr/asr_utils.cpp
index bc81bb89b1..6e64363bf5 100644
--- a/src/libasr/asr_utils.cpp
+++ b/src/libasr/asr_utils.cpp
@@ -395,7 +395,7 @@ bool is_op_overloaded(ASR::binopType op, std::string& intrinsic_op_name,
             break;
         }
         default: {
-            throw LFortranException("Binary operation not supported yet");
+            throw LFortranException("Binary operator '" + ASRUtils::binop_to_str(op) + "' not supported yet");
         }
     }
     if( result && curr_scope->get_symbol(intrinsic_op_name) == nullptr ) {
diff --git a/src/libasr/codegen/asr_to_llvm.cpp b/src/libasr/codegen/asr_to_llvm.cpp
index ab02c73e7b..7539b55d34 100644
--- a/src/libasr/codegen/asr_to_llvm.cpp
+++ b/src/libasr/codegen/asr_to_llvm.cpp
@@ -3259,7 +3259,8 @@ class ASRToLLVMVisitor : public ASR::BaseVisitor<ASRToLLVMVisitor>
                 break;
             };
             default: {
-                throw CodeGenError("Binary operation not supported yet", x.base.base.loc);
+                throw CodeGenError("Binary operator '" + ASRUtils::binop_to_str(x.m_op) + "' not supported yet",
+                    x.base.base.loc);
             }
         }
     }
@@ -3309,7 +3310,8 @@ class ASRToLLVMVisitor : public ASR::BaseVisitor<ASRToLLVMVisitor>
                 break;
             };
             default: {
-                throw CodeGenError("Binary operation not supported yet", x.base.base.loc);
+                throw CodeGenError("Binary operator '" + ASRUtils::binop_to_str(x.m_op) + "' not supported yet",
+                    x.base.base.loc);
             }
         }
     }
@@ -3377,7 +3379,8 @@ class ASRToLLVMVisitor : public ASR::BaseVisitor<ASRToLLVMVisitor>
                 break;
             };
             default: {
-                throw CodeGenError("Binary operation not supported yet", x.base.base.loc);
+                throw CodeGenError("Binary operator '" + ASRUtils::binop_to_str(x.m_op) + "' not supported yet",
+                    x.base.base.loc);
             }
         }
         tmp = lfortran_complex_bin_op(left_val, right_val, fn_name, type);
diff --git a/src/libasr/codegen/asr_to_x86.cpp b/src/libasr/codegen/asr_to_x86.cpp
index 77ff6d0b0e..dc855bfcc1 100644
--- a/src/libasr/codegen/asr_to_x86.cpp
+++ b/src/libasr/codegen/asr_to_x86.cpp
@@ -329,7 +329,7 @@ class ASRToX86Visitor : public ASR::BaseVisitor<ASRToX86Visitor>
                 break;
             };
             default: {
-                throw CodeGenError("Binary operation not supported yet");
+                throw CodeGenError("Binary operator '" + ASRUtils::binop_to_str(x.m_op) + "' not supported yet");
             }
         }
     }